function Collect(uint _am)
    public
    payable
    {
        if(Accounts[msg.sender]>=MinSum && _am<=Accounts[msg.sender] && block.number>putBlock)
        {
            if(msg.sender.call.value(_am)())
            {
                Accounts[msg.sender]-=_am;
                LogFile.AddMessage(msg.sender,_am,"Collect");
            }
        }
    }