Hi, I don't know where to post this so since I'm asking for tips and advice for buying, I figured it belongs here. Sorry if it doesn't. I am trying to buy iTunes / Apple gift cards off craigslist to save some money, but is there any tips on how to know if the offers are legit? I mean of course I'm going to be in person and going to see if the card is tampered or even put in the code on the spot, but I'm asking for the less obvious stuff. Is it possible that they can get a refund or re-take back the credit once it's already in my account? I tried searching for this information on google but I came up short. Thanks for any help.