From undr zid:
ForgeCafe.com is hosting a Halo 4 tournament, played on maps created by its members. Sign up for the tournament with your team, or alone if you wish to be matched with a team of others. We have opened sign-ups, along with a place to submit your map to be considered for the tournament. This is a 4v4 tournament, so if you have a map you think will be perfect, get it to us so we can use it. Prizes will include Microsoft Points, in-game codes for Halo 4, and ForgeCafe.com membership perks. We will be having a cap on the amount of teams that can sign up, so make sure you get in early!