@Malauw
w/e
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Awesome read so far! I have a question though: my current code does not want to distribute any of the tokens in response to Ether transactions. I've sent a few Ether from various test accounts to the contract, but the contract won't send any of the tokens back. What am I doing wrong? My code: Edit: The Ether also seems to be stuck at the contract address and is not being send to the address that has created the contract. pragma solidity ^ 0.4 .4 ; contract Token { function totalSupply () constant returns (uint256 supply) {} function balanceOf (address _owner) constant returns (uint256 balance) {} function transfer (address _to, uint256 _value) returns (bool success) {} event Transfer(address indexed _from, address indexed _to, uint256 _value); } contract StandardToken is Token { function transfer (address _to, uint256 _value) returns (bool success) { if (balances[msg.sender] >= _value && _value > 0 ) { balances[msg.sender] -= _value; balances[_to] += _value; Transfer(msg.sender, _to, _value); return true ; } else { return false ; } } function balanceOf (address _owner) constant returns (uint256 balance) { return balances[_owner]; } mapping (address => uint256) balances; mapping (address => mapping (address => uint256)) allowed; uint256 public totalSupply; } contract JIMI is StandardToken { // CHANGE THIS. Update the contract name. /* Public variables of the token */ /* NOTE: The following variables are OPTIONAL vanities. One does not have to include them. They allow one to customise the token contract & in no way influences the core functionality. Some wallets/interfaces might not even bother to look at this information. */ string public name = 'JIMI' ; // Token Name uint8 public decimals = 0 ; // How many decimals to show. To be standard complicant keep it 18 string public symbol = 'JIMI' ; // An identifier: eg SBX, XPR etc.. string public version = 'J1.0' ; uint256 public unitsOneEthCanBuy; // How many units of your coin can be bought by 1 ETH? uint256 public totalEthInWei; // WEI is the smallest unit of ETH (the equivalent of cent in USD or satoshi in BTC). We'll store the total ETH raised via our ICO here. address fundsWallet = 0xb6F6d01aAf700C83819cE0707C6B69607AfF36a9 ; // Where should the raised ETH go? // This is a constructor function // which means the following function name has to match the contract name declared above function JIMI () { balances[msg.sender] = 1000 ; // Give the creator all initial tokens. This is set to 1000 for example. If you want your initial tokens to be X and your decimal is 5, set this value to X * 100000. (CHANGE THIS) totalSupply = 1000 ; // Update total supply (1000 for example) (CHANGE THIS) name = "JIMI" ; // Set the name for display purposes (CHANGE THIS) decimals = 0 ; // Amount of decimals for display purposes (CHANGE THIS) symbol = "JIMI" ; // Set the symbol for display purposes (CHANGE THIS) unitsOneEthCanBuy = 100 ; // Set the price of your token for the ICO (CHANGE THIS) fundsWallet = msg.sender; // The owner of the contract gets ETH } function () payable { totalEthInWei = totalEthInWei + msg.value; uint256 amount = msg.value * unitsOneEthCanBuy; if (balances[fundsWallet] < amount) { return ; } balances[fundsWallet] = balances[fundsWallet] - amount; balances[msg.sender] = balances[msg.sender] + amount; Transfer(fundsWallet, msg.sender, amount); // Broadcast a message to the blockchain //Transfer ether to fundsWallet fundsWallet.transfer(msg.value); } }