Basically I got $1000 in iTunes cards from my grandparents for my wedding. I suspect they intended for us to get the iPads we registered for but accidentally bought the wrong cards. At least that's what I hope happened since I can't possibly buy that much in apps, music, or movies. I know it says on the back of the card they can't be exchanged, but is there any way to do it?! I saw a thread on Reddit that says you can call Apple and escalate to tier 2, but I wonder if that actually works. And none of the gift card exchange sites seem to accept iTunes cards. Help!