i play mohpa everyday and today when i was joining a game online it kicked me off because of invalid cd key. i never give it out and i havent changed anything. i uninstalled and reinstalled mohpa but it didnt help. any ideas to why this happened??? i hvae had this game for a month and i have the original box and key, etc. i tried changing my name, disabling antivirus and firewall, still didnt help. going to call ea games, but i dont think theyll help much. any suggestions??