send

// SPDX-License-Identifier: MIT

pragma solidity >=0.4.22 <0.8.0;

contract Context {
    constructor () internal { }
    // solhint-disable-previous-line no-empty-blocks

    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;
    }
}

interface IERC20 {
    function totalSupply() external view returns (uint);
    function balanceOf(address account) external view returns (uint);
    function transfer(address recipient, uint amount) external returns (bool);
    function allowance(address owner, address spender) external view returns (uint);
    function approve(address spender, uint amount) external returns (bool);
    function transferFrom(address sender, address recipient, uint amount) external returns (bool);
    event Transfer(address indexed from, address indexed to, uint value);
    event Approval(address indexed owner, address indexed spender, uint value);
    function TokensPurchased(address buyer, uint256 amount) external  returns (bool success);
    function burn(uint256 _value) external returns (bool success);
}

library SafeMath {
    function add(uint a, uint b) internal pure returns (uint) {
        uint c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }
    function sub(uint a, uint b) internal pure returns (uint) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }
    function sub(uint a, uint b, string memory errorMessage) internal pure returns (uint) {
        require(b <= a, errorMessage);
        uint c = a - b;

        return c;
    }
    function mul(uint a, uint b) internal pure returns (uint) {
        if (a == 0) {
            return 0;
        }

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

        return c;
    }
    function div(uint a, uint b) internal pure returns (uint) {
        return div(a, b, "SafeMath: division by zero");
    }
    function div(uint a, uint b, string memory errorMessage) internal pure returns (uint) {
        // Solidity only automatically asserts when dividing by 0
        require(b > 0, errorMessage);
        uint c = a / b;

        return c;
    }
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }


    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

library Address {
    function isContract(address account) internal view returns (bool) {
        bytes32 codehash;
        bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
        // solhint-disable-next-line no-inline-assembly
        assembly { codehash := extcodehash(account) }
        return (codehash != 0x0 && codehash != accountHash);
    }
}

library SafeERC20 {
    using SafeMath for uint;
    using Address for address;

    function safeTransfer(IERC20 token, address to, uint value) internal {
        callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
        callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    function safeApprove(IERC20 token, address spender, uint value) internal {
        require((value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }
    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).add(value);
        callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).sub(value, "SafeERC20: decreased allowance below zero");
        callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }
    function callOptionalReturn(IERC20 token, bytes memory data) private {
        require(address(token).isContract(), "SafeERC20: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = address(token).call(data);
        require(success, "SafeERC20: low-level call failed");

        if (returndata.length > 0) { // Return data is optional
            // solhint-disable-next-line max-line-length
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

contract ReentrancyGuard {
    bool private _notEntered;

    constructor () internal {

        _notEntered = true;
    }


    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_notEntered, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _notEntered = false;

        _;


        _notEntered = true;
    }
}

contract MultiSender is Context, ReentrancyGuard{

    using SafeMath for uint256;
    using SafeERC20 for IERC20;
    address public governance;

    IERC20 public tokenAddress;
    address payable public walletAddress1;
    address payable public walletAddress2;
    address payable public walletAddress3;
    address payable public walletAddress4;
    address payable public walletAddress5;

    event TokenSent(address indexed to, uint256 amount);

    constructor () public {
        governance = tx.origin;
        //rate = uint256(500); //50
        //walletAddress = 0x30D095D6f0043C9030a545A3B7cFAAE738F44de5; //TEAM
        walletAddress1 = 0x64C2E9eB5456c3038B3C0828488b3cB1eD3e1a85; //TEAM
        walletAddress2 = 0xB3fA96b68A4e0C4AC358FE6BeE3620C787651256; //TEAM
        walletAddress3 = 0x850BeFBEe0Bb8f8938cc1F8f8A6E48456e83000c; //TEAM
        walletAddress4 = 0x0466900C1Df128344Cd0e667706C54736CBE6993; //TEAM
        walletAddress5 = 0x24464EBA55A0be23e6dB741E21c74217530C6dF6; //TEAM
        //tokenAddress = IERC20(0x0);
    }

    function () external payable {
        buy();
    }

    function changeWallet (address payable _walletAddress) public {
        require(msg.sender == governance, "!governance");
        walletAddress1 = _walletAddress;
    }



    function buy() public payable {

        uint256 weiValue = msg.value;

        uint256 amount = weiValue.div(5);

        walletAddress1.transfer(amount);
        walletAddress2.transfer(amount);
        walletAddress3.transfer(amount);
        walletAddress4.transfer(amount);
        walletAddress5.transfer(amount);

        emit TokenSent(msg.sender, amount);
    }


}