Hello AG Dominator DL! Birthday Gifts for this month will be provided in the coming week, as long as you are Gold on the 1st of the month with a Gamerscore of 3000 or more. Thanks!
Xbox Live Rewards Squad@XboxLiveRewards
As long as you qualify on the 1st, the gift is sent a couple of weeks into the month. So the points should show as pending sometime in the next couple of weeks.