TO make a long story short, I paid with a card on 2/10/11 for the iphone at a Verizon Store. I forgot that I had about 220 dollars in Best Buy gift cards. 150 (minus 35 restocking fee ) back in my pocket would be great. My question is can I return the iphone to the store, and then go to BB to buy one from them? If so, how quickly can I make the BB purchase? Thanks.