CA HELP!

ok ive done most of the steps for the pub hack(i say most becuase im obviously doing something wrong here)i put in my info for this site.i changed the "0" to "1"(for the ones i wanted to start in rthe beggining)ive do ne everything i can and the combat arms banner opens up and i press the game start button thebn nothing.am i missing something?

Are you pressing 'Delete' while in-game?