All you have to do is post your best match (ex. Most Score, Most Kills, No Deaths and etc) Please, don't stage a match or something. Only post a picture of your best "ranked" match online. Doesn't Matter if you play on Xbox or PS3.
I challenge anyone to a Cage Match who has Call Of Duty4. Add me (Burkitt) and send me a message on PS3 saying your from ibeatyou.com and say you want to challenge me. Simple as that. Also, if you can record the match that would be great since i cant
