so, this is like, my first bitcoin script i've ever written, i hope you guys like it, i'm hosting it at
http://rdogg.homeunix.net/bitcoin/ on my home server, might get a domain soon, basically just go to the "join in" page, and then type the address that you'd like to recieve your winnings at, after that just send 0.02 BTC to the address on screen, and then refresh the page, and tadah you're entered in.
also you can check to make sure you're in the jackpot by going to the recent sends, and there's also a link to the transaction on blockexplorer.
anyway, it's my first script, if you find any problems with it, please post in the thread, or PM me if it's something dangerous.
http://rdogg.homeunix.net/bitcoin/