Now THIS is a good deal (although I am not sure how much you can get at GAP for $15).
Through June 10th spend $15 in store at GAP and you should receive a card when you check out. The card will have a code on it that you need to enter here  on their special website.
By using that website you can either score a year’s subscription to Lucky Magazine or you can get a $12 rebate!
Thanks Common Sense With Money !