I ordered a card on there as soon as I got the app. It was never delivered. So I reordered it, nothing again. I decided to call Apple and I was given the runaround for an hour, before someone told me that they would have the post office email me in 5-10 days after they try to track down the cards, and if USPS can't find them, I'm screwed. Apple won't give me a refund. I know the replies are all gonna be people saying they used the app with no problem, but there is no reasonable explanation for why this would have happened. I sent the cards to a regular house address, got a shipping email(with no tracking number), and that's it.