Vanilla Visa? Garbage. I tried without registering, it didn't work. They told me to register it on their website, but there was no option to do so. Months later, they put a register form up, but it doesn't appear to do squat since I get the same error, even after waiting overnight between registering and making the purchase. Their fix? "You have to find an online retailer that doesn't require that information".

I can pick up a Simon Gift Card at the mall, or a GiftCardMall card at the supermarket. Will either of these work? (Vanilla Visa seems sketchy to me.) GiftCardMall seems to handle iTunes cards, and the Simon Malls website says it's good "anywhere Visa debit cards are accepted"...
Have any of you used these types of cards before online? (PayPal isn't an option.)
Thanks!