When I purchased my xbox 360 console it came packaged with a code for three free months of xbox live gold. I signed up for this less than three months ago (two months and fifteen days ago to be exact) yet my membership has already run out. I understand that 15 more days of xbox live gold is not a huge deal, but I should still have my membership. Why did my membership run out early? What can I do to get the rest of my three months?