ScotchMonkey: What sort of protocol would you recommend?
_ Add the following rule: Some forum participation required, outside of code grabbing.
_ If you don't recognize the winner, do a quick username search.
_ If you're still not sure, ask winner to show you some of his/her posts (he/she could be active in game subforums for example). Also, ask around here, scammers/leechers can be easily pointed out by someone who had some interaction with them.