A friend of mine pointed out this Double XP Contest on Facebook.
A2Z Customs
Remember to like their page, not the Contest Photo, or you wont be entered.
They have previously done Microsoft Points for likes in the past. Visit their page, give them a like and you're entered for the drawing on New Years Eve.Win 100 Matches of Halo 4 Double XP! Over the next 6 days we are holding a contest for 100 Matches of Double XP. Simply hit the like button above. The winner will be chosen through random.org's Random Number Generator.
A2Z Customs
Remember to like their page, not the Contest Photo, or you wont be entered.