/**


 /$$   /$$                                                /$$$$$$  /$$       /$$ /$$            
| $$  | $$                                               /$$__  $$| $$      |__/| $$            
| $$  | $$  /$$$$$$   /$$$$$$   /$$$$$$  /$$   /$$      | $$  \__/| $$$$$$$  /$$| $$$$$$$       
| $$$$$$$$ |____  $$ /$$__  $$ /$$__  $$| $$  | $$      |  $$$$$$ | $$__  $$| $$| $$__  $$      
| $$__  $$  /$$$$$$$| $$  \ $$| $$  \ $$| $$  | $$       \____  $$| $$  \ $$| $$| $$  \ $$      
| $$  | $$ /$$__  $$| $$  | $$| $$  | $$| $$  | $$       /$$  \ $$| $$  | $$| $$| $$  | $$      
| $$  | $$|  $$$$$$$| $$$$$$$/| $$$$$$$/|  $$$$$$$      |  $$$$$$/| $$  | $$| $$| $$$$$$$/      
|__/  |__/ \_______/| $$____/ | $$____/  \____  $$       \______/ |__/  |__/|__/|_______/       
                    | $$      | $$       /$$  | $$                                              
                    | $$      | $$      |  $$$$$$/                                              
                    |__/      |__/       \______/                                               



Welcome to Happy Shib! The Happiest Shib on the Ethereum Network

Find us @ https://t.me/happyshibeth

*/

//SPDX-License-Identifier: UNLICENSED
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;


interface IPancakeSwapFactory {
        event PairCreated(address indexed token0, address indexed token1, address pair, uint);

        function feeTo() external view returns (address);
        function feeToSetter() external view returns (address);

        function getPair(address tokenA, address tokenB) external view returns (address pair);
        function allPairs(uint) external view returns (address pair);
        function allPairsLength() external view returns (uint);

        function createPair(address tokenA, address tokenB) external returns (address pair);

        function setFeeTo(address) external;
        function setFeeToSetter(address) external;
}

interface IPancakeSwapPair {
        event Approval(address indexed owner, address indexed spender, uint value);
        event Transfer(address indexed from, address indexed to, uint value);

        function name() external pure returns (string memory);
        function symbol() external pure returns (string memory);
        function decimals() external pure returns (uint8);
        function totalSupply() external view returns (uint);
        function balanceOf(address owner) external view returns (uint);
        function allowance(address owner, address spender) external view returns (uint);

        function approve(address spender, uint value) external returns (bool);
        function transfer(address to, uint value) external returns (bool);
        function transferFrom(address from, address to, uint value) external returns (bool);

        function DOMAIN_SEPARATOR() external view returns (bytes32);
        function PERMIT_TYPEHASH() external pure returns (bytes32);
        function nonces(address owner) external view returns (uint);

        function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

        event Mint(address indexed sender, uint amount0, uint amount1);
        event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
        event Swap(
                address indexed sender,
                uint amount0In,
                uint amount1In,
                uint amount0Out,
                uint amount1Out,
                address indexed to
        );
        event Sync(uint112 reserve0, uint112 reserve1);

        function MINIMUM_LIQUIDITY() external pure returns (uint);
        function factory() external view returns (address);
        function token0() external view returns (address);
        function token1() external view returns (address);
        function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
        function price0CumulativeLast() external view returns (uint);
        function price1CumulativeLast() external view returns (uint);
        function kLast() external view returns (uint);

        function mint(address to) external returns (uint liquidity);
        function burn(address to) external returns (uint amount0, uint amount1);
        function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
        function skim(address to) external;
        function sync() external;

        function initialize(address, address) external;
}

interface IPancakeSwapRouter{
        function factory() external pure returns (address);
        function WETH() external pure returns (address);

        function addLiquidity(
                address tokenA,
                address tokenB,
                uint amountADesired,
                uint amountBDesired,
                uint amountAMin,
                uint amountBMin,
                address to,
                uint deadline
        ) external returns (uint amountA, uint amountB, uint liquidity);
        function addLiquidityETH(
                address token,
                uint amountTokenDesired,
                uint amountTokenMin,
                uint amountETHMin,
                address to,
                uint deadline
        ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
        function removeLiquidity(
                address tokenA,
                address tokenB,
                uint liquidity,
                uint amountAMin,
                uint amountBMin,
                address to,
                uint deadline
        ) external returns (uint amountA, uint amountB);
        function removeLiquidityETH(
                address token,
                uint liquidity,
                uint amountTokenMin,
                uint amountETHMin,
                address to,
                uint deadline
        ) external returns (uint amountToken, uint amountETH);
        function removeLiquidityWithPermit(
                address tokenA,
                address tokenB,
                uint liquidity,
                uint amountAMin,
                uint amountBMin,
                address to,
                uint deadline,
                bool approveMax, uint8 v, bytes32 r, bytes32 s
        ) external returns (uint amountA, uint amountB);
        function removeLiquidityETHWithPermit(
                address token,
                uint liquidity,
                uint amountTokenMin,
                uint amountETHMin,
                address to,
                uint deadline,
                bool approveMax, uint8 v, bytes32 r, bytes32 s
        ) external returns (uint amountToken, uint amountETH);
        function swapExactTokensForTokens(
                uint amountIn,
                uint amountOutMin,
                address[] calldata path,
                address to,
                uint deadline
        ) external returns (uint[] memory amounts);
        function swapTokensForExactTokens(
                uint amountOut,
                uint amountInMax,
                address[] calldata path,
                address to,
                uint deadline
        ) external returns (uint[] memory amounts);
        function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
                external
                payable
                returns (uint[] memory amounts);
        function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
                external
                returns (uint[] memory amounts);
        function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
                external
                returns (uint[] memory amounts);
        function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
                external
                payable
                returns (uint[] memory amounts);

        function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
        function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
        function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
        function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
        function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
        function removeLiquidityETHSupportingFeeOnTransferTokens(
            address token,
            uint liquidity,
            uint amountTokenMin,
            uint amountETHMin,
            address to,
            uint deadline
        ) external returns (uint amountETH);
        function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
            address token,
            uint liquidity,
            uint amountTokenMin,
            uint amountETHMin,
            address to,
            uint deadline,
            bool approveMax, uint8 v, bytes32 r, bytes32 s
        ) external returns (uint amountETH);
    
        function swapExactTokensForTokensSupportingFeeOnTransferTokens(
            uint amountIn,
            uint amountOutMin,
            address[] calldata path,
            address to,
            uint deadline
        ) external;
        function swapExactETHForTokensSupportingFeeOnTransferTokens(
            uint amountOutMin,
            address[] calldata path,
            address to,
            uint deadline
        ) external payable;
        function swapExactTokensForETHSupportingFeeOnTransferTokens(
            uint amountIn,
            uint amountOutMin,
            address[] calldata path,
            address to,
            uint deadline
        ) external;
}

contract Context {
    // Empty internal constructor, to prevent people from mistakenly deploying
    // an instance of this contract, which should be used via inheritance.
    constructor () internal { }

    function _msgSender() internal view returns (address payable) {
        return msg.sender;
    }

    function _msgData() internal view returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}
    /* --------- Access Control --------- */
contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
    * @dev Initializes the contract setting the deployer as the initial owner.
    */
    constructor () internal {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    /**
    * @dev Returns the address of the current owner.
    */
    function owner() public view returns (address) {
        return _owner;
    }

    /**
    * @dev Throws if called by any account other than the owner.
    */
    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
    * @dev Leaves the contract without owner. It will not be possible to call
    * `onlyOwner` functions anymore. Can only be called by the current owner.
    *
    * NOTE: Renouncing ownership will leave the contract without an owner,
    * thereby removing any functionality that is only available to the owner.
    */
    function renounceOwnership() public onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

    /**
    * @dev Transfers ownership of the contract to a new account (`newOwner`).
    * Can only be called by the current owner.
    */
    function transferOwnership(address newOwner) public onlyOwner {
        _transferOwnership(newOwner);
    }

    /**
    * @dev Transfers ownership of the contract to a new account (`newOwner`).
    */
    function _transferOwnership(address newOwner) internal {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

    /* --------- safe math --------- */
library SafeMath {
    /**
    * @dev Returns the addition of two unsigned integers, reverting on
    * overflow.
    *
    * Counterpart to Solidity's `+` operator.
    *
    * Requirements:
    * - Addition cannot overflow.
    */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }

    /**
    * @dev Returns the subtraction of two unsigned integers, reverting on
    * overflow (when the result is negative).
    *
    * Counterpart to Solidity's `-` operator.
    *
    * Requirements:
    * - Subtraction cannot overflow.
    */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
    * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
    * overflow (when the result is negative).
    *
    * Counterpart to Solidity's `-` operator.
    *
    * Requirements:
    * - Subtraction cannot overflow.
    */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;

        return c;
    }

    /**
    * @dev Returns the multiplication of two unsigned integers, reverting on
    * overflow.
    *
    * Counterpart to Solidity's `*` operator.
    *
    * Requirements:
    * - Multiplication cannot overflow.
    */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
        // benefit is lost if 'b' is also tested.
        // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
        if (a == 0) {
        return 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
    * @dev Returns the integer division of two unsigned integers. Reverts on
    * division by zero. The result is rounded towards zero.
    *
    * Counterpart to Solidity's `/` operator. Note: this function uses a
    * `revert` opcode (which leaves remaining gas untouched) while Solidity
    * uses an invalid opcode to revert (consuming all remaining gas).
    *
    * Requirements:
    * - The divisor cannot be zero.
    */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
    * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
    * division by zero. The result is rounded towards zero.
    *
    * Counterpart to Solidity's `/` operator. Note: this function uses a
    * `revert` opcode (which leaves remaining gas untouched) while Solidity
    * uses an invalid opcode to revert (consuming all remaining gas).
    *
    * Requirements:
    * - The divisor cannot be zero.
    */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        // Solidity only automatically asserts when dividing by 0
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
    * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
    * Reverts when dividing by zero.
    *
    * Counterpart to Solidity's `%` operator. This function uses a `revert`
    * opcode (which leaves remaining gas untouched) while Solidity uses an
    * invalid opcode to revert (consuming all remaining gas).
    *
    * Requirements:
    * - The divisor cannot be zero.
    */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
    * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
    * Reverts with custom message when dividing by zero.
    *
    * Counterpart to Solidity's `%` operator. This function uses a `revert`
    * opcode (which leaves remaining gas untouched) while Solidity uses an
    * invalid opcode to revert (consuming all remaining gas).
    *
    * Requirements:
    * - The divisor cannot be zero.
    */
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

contract BALLS is  Context, Ownable  {

    event Transfer(address indexed from, address indexed to, uint256 value);

    event Approval(address indexed owner, address indexed spender, uint256 value);

    event SwapAndLiquify(
        uint256 tokensSwapped,
        uint256 ethReceived,
        uint256 tokensIntoLiqudity
    );

    using SafeMath for uint256;

    mapping (address => uint256) private _balances;

    mapping (address => mapping (address => uint256)) private _allowances;

    uint256 private _totalSupply;
    uint8 private _decimals;
    string private _symbol;
    string private _name;


    function getOwner() external view returns (address) {
        return owner();
        
    }

    function decimals() external view returns (uint8) {
        return _decimals;
    }

    function symbol() external view returns (string memory) {
        return _symbol;
    }

    function name() external view returns (string memory) {
        return _name;
    }

    function totalSupply() external view returns (uint256) {
        return _totalSupply;
    }

    function balanceOf(address account) public view returns (uint256) {
        return _balances[account];
    }

    function transfer(address recipient, uint256 amount) external returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

    function allowance(address owner, address spender) external view returns (uint256) {
        return _allowances[owner][spender];
    }

    function approve(address spender, uint256 amount) external returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "BEP20: transfer amount exceeds allowance"));
        return true;
    }

    function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
        return true;
    }

    function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "BEP20: decreased allowance below zero"));
        return true;
    }

    function burn(uint256 amount) external {
        _burn(msg.sender,amount);
    }

    function _mint(address account, uint256 amount) internal {
        require(account != address(0), "BEP20: mint to the zero address");

        _totalSupply = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(address(0), account, amount);
    }

    function _burn(address account, uint256 amount) internal {
        require(account != address(0), "BEP20: burn from the zero address");

        _balances[account] = _balances[account].sub(amount, "BEP20: burn amount exceeds balance");
        _totalSupply = _totalSupply.sub(amount);
        emit Transfer(account, address(0), amount);
    }

    function _approve(address owner, address spender, uint256 amount) internal {
        require(owner != address(0), "BEP20: approve from the zero address");
        require(spender != address(0), "BEP20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }
 
    function _burnFrom(address account, uint256 amount) internal {
        _burn(account, amount);
        _approve(account, _msgSender(), _allowances[account][_msgSender()].sub(amount, "BEP20: burn amount exceeds allowance"));
    }

    //////////////////////////////////////////////
    /* ----------- special features ----------- */
    //////////////////////////////////////////////

    event ExcludeFromFee(address user, bool isExlcude);
    event SetSellFee(Fees sellFees);
    event SetBuyFee(Fees buyFees);

    struct Fees {
        uint256 marketing;
        uint256 gameWallet;
        uint256 liquidity;
        uint256 poolfee;
    }

    /* --------- special address info --------- */
    address public marketingAddress;
    address public gameAddress;
    address public poolAddress;
    address public babyPoolAddress;

    /* --------- exchange info --------- */
    IPancakeSwapRouter public PancakeSwapRouter;
    address public PancakeSwapV2Pair;

    bool inSwapAndLiquify;
    modifier lockTheSwap {
        inSwapAndLiquify = true;
        _;
        inSwapAndLiquify = false;
    }

    bool public swapAndLiquifyEnabled = true;

    /* --------- buyFees info --------- */
    Fees public sellFees;
    Fees public buyFees;

    mapping(address=>bool) isExcludeFromFee;
    mapping(address=>bool) isExcludeFromLimit;

    /* --------- max tx info --------- */
    uint public _maxTxAmount = 1e6 * 1e18;
    uint public _maxWalletAmount = 2e6 * 1e18;
    uint public numTokensSellToAddToLiquidity = 1e2 * 1e18;

    ////////////////////////////////////////////////
    /* --------- General Implementation --------- */
    ////////////////////////////////////////////////

    constructor (address _RouterAddress) public {
        _name = "HAPPYSHIB";
        _symbol = "HSHiB";
        _decimals = 18;
        _totalSupply = 1e8*1e18; /// initial supply 100,000,000
        _balances[msg.sender] = _totalSupply;

        buyFees.marketing = 6;
        buyFees.gameWallet = 0;
        buyFees.liquidity = 2;
        buyFees.poolfee = 0;

        sellFees.marketing = 8;
        sellFees.gameWallet = 0;
        sellFees.liquidity = 2;
        buyFees.poolfee = 0;

        IPancakeSwapRouter _PancakeSwapRouter = IPancakeSwapRouter(_RouterAddress);
        PancakeSwapRouter = _PancakeSwapRouter;
        PancakeSwapV2Pair = IPancakeSwapFactory(_PancakeSwapRouter.factory()).createPair(address(this), _PancakeSwapRouter.WETH()); //MD vs USDT pair
        
        isExcludeFromFee[msg.sender] = true;
        isExcludeFromLimit[msg.sender] = true;
        isExcludeFromLimit[PancakeSwapV2Pair] = true;

        emit Transfer(address(0), msg.sender, _totalSupply);
        emit SetBuyFee(buyFees);
        emit SetSellFee(sellFees);
    }

    /* --------- set token parameters--------- */

    function setInitialAddresses(address _RouterAddress) external onlyOwner {
        IPancakeSwapRouter _PancakeSwapRouter = IPancakeSwapRouter(_RouterAddress);
        PancakeSwapRouter = _PancakeSwapRouter;
        PancakeSwapV2Pair = IPancakeSwapFactory(_PancakeSwapRouter.factory()).createPair(address(this), _PancakeSwapRouter.WETH()); //MD vs USDT pair
    }

    function setFeeAddresses( address _marketingAddress, address _gameAddress, address _poolAddress) external onlyOwner {
        marketingAddress = _marketingAddress;       
        gameAddress = _gameAddress; 
        poolAddress = _poolAddress;
    }

    function setMaxTxAmount(uint maxTxAmount) external onlyOwner {
        _maxTxAmount = maxTxAmount;
    }
    
    function setbuyFee(uint256 _marketingFee, uint256 _gameWalletFee, uint256 _liquidityFee, uint256 _poolfee) external onlyOwner {
        buyFees.marketing = _marketingFee;
        buyFees.gameWallet = _gameWalletFee;
        buyFees.liquidity = _liquidityFee;
        buyFees.poolfee = _poolfee;
        emit SetBuyFee(buyFees);
    }

    function setsellFee(uint256 _marketingFee, uint256 _gameWalletFee, uint256 _liquidityFee, uint256 _poolfee) external onlyOwner {
        sellFees.marketing = _marketingFee;
        sellFees.gameWallet = _gameWalletFee;
        sellFees.liquidity = _liquidityFee;
        sellFees.poolfee = _poolfee;
        emit SetSellFee(sellFees);
    }

    function getTotalSellFee() public view returns (uint) {
        return sellFees.marketing + sellFees.gameWallet + sellFees.liquidity + sellFees.poolfee ;
    }
    
    function getTotalBuyFee() public view returns (uint) {
        return buyFees.marketing + buyFees.gameWallet + buyFees.liquidity + buyFees.poolfee ;
    }

    /* --------- exclude address from buyFees--------- */
    function excludeAddressFromFee(address user,bool _isExclude) external onlyOwner {
        isExcludeFromFee[user] = _isExclude;
        emit ExcludeFromFee(user,_isExclude);
    }

    /* --------- exclude address from Limit--------- */
    function excludeAddressFromLimit(address user,bool _isExclude) external onlyOwner {
        isExcludeFromLimit[user] = _isExclude;
    }

    /* --------- transfer --------- */

    function _transfer(address sender, address recipient, uint256 amount) internal {
        require(sender != address(0), "BEP20: transfer from the zero address");
        require(recipient != address(0), "BEP20: transfer to the zero address");

        // transfer 
        if((sender == PancakeSwapV2Pair || recipient == PancakeSwapV2Pair )&& !isExcludeFromFee[sender])
            require(_maxTxAmount>=amount,"BEP20: transfer amount exceeds max transfer amount");

        _balances[sender] = _balances[sender].sub(amount, "BEP20: transfer amount exceeds balance");

        uint recieveAmount = amount;

        uint256 contractTokenBalance = balanceOf(address(this));
        
        if(contractTokenBalance >= _maxTxAmount)
        {
            contractTokenBalance = _maxTxAmount;
        }
        
        bool overMinTokenBalance = contractTokenBalance >= numTokensSellToAddToLiquidity;

        if (
            overMinTokenBalance &&
            !inSwapAndLiquify &&
            sender != PancakeSwapV2Pair &&
            swapAndLiquifyEnabled
        ) {
            contractTokenBalance = numTokensSellToAddToLiquidity;
            //add liquidity
            swapAndLiquify(contractTokenBalance);
        }

        if(!isExcludeFromFee[sender]) {

            if(sender == PancakeSwapV2Pair){
                // buy fee
                recieveAmount = recieveAmount.mul(1000-getTotalBuyFee()).div(1000); 
                _balances[marketingAddress] += amount.mul(buyFees.marketing).div(1000);
                _balances[gameAddress] += amount.mul(buyFees.gameWallet).div(1000);
                _balances[poolAddress] += amount.mul(buyFees.poolfee).div(1000);
                _balances[address(this)] += amount.mul(buyFees.liquidity).div(1000);
                
                emit Transfer(sender, marketingAddress, amount.mul(buyFees.marketing).div(1000));
                emit Transfer(sender, gameAddress, amount.mul(buyFees.gameWallet).div(1000));
                emit Transfer(sender, poolAddress, amount.mul(buyFees.poolfee).div(1000));
                emit Transfer(sender, address(this), amount.mul(buyFees.liquidity).div(1000));
            }
            else if(recipient == PancakeSwapV2Pair){
                // sell fee
                recieveAmount = recieveAmount.mul(1000-getTotalSellFee()).div(1000);    
                _balances[marketingAddress] += amount.mul(sellFees.marketing).div(1000);
                _balances[gameAddress] += amount.mul(sellFees.gameWallet).div(1000);
                _balances[poolAddress] += amount.mul(sellFees.poolfee).div(1000);
                _balances[address(this)] += amount.mul(sellFees.liquidity).div(1000);

                emit Transfer(sender, marketingAddress, amount.mul(sellFees.marketing).div(1000));
                emit Transfer(sender, gameAddress, amount.mul(sellFees.gameWallet).div(1000));
                emit Transfer(sender, poolAddress, amount.mul(sellFees.poolfee).div(1000));
                emit Transfer(sender, address(this), amount.mul(sellFees.liquidity).div(1000));
            }
        }

        _balances[recipient] = _balances[recipient].add(recieveAmount);

        if(!isExcludeFromLimit[recipient])
            require(_balances[recipient]<_maxWalletAmount,"already balance exist max amount");
            
        emit Transfer(sender, recipient, recieveAmount);
    }

    function swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
        // split the contract balance into halves
        uint256 half = contractTokenBalance.div(2);
        uint256 otherHalf = contractTokenBalance.sub(half);

        uint256 initialBalance = address(this).balance;

        swapTokensForEth(half); 

        uint256 newBalance = address(this).balance.sub(initialBalance);

        addLiquidity(otherHalf, newBalance);
        
        emit SwapAndLiquify(half, newBalance, otherHalf);
    }

    function swapTokensForEth(uint256 tokenAmount) private {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = PancakeSwapRouter.WETH();

        _approve(address(this), address(PancakeSwapRouter), tokenAmount);

        PancakeSwapRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0, 
            path,
            address(this),
            block.timestamp
        );
    }

    function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
        _approve(address(this), address(PancakeSwapRouter), tokenAmount);

        PancakeSwapRouter.addLiquidityETH{value: ethAmount}(
            address(this),
            tokenAmount,
            0, // slippage is unavoidable
            0, // slippage is unavoidable
            owner(),
            block.timestamp
        );
    }

    receive() external payable {
    }
}

{
  "compilationTarget": {
    "BALLS.sol": "BALLS"
  },
  "evmVersion": "istanbul",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": []
}