I bought mine through Amazon, guess I should have contacted them, oh well.
I didn't have any indication that I should have contacted Amazon, but I decided to on my own. I figured it couldn't hurt to see if they would offer replacement of the full set, rather than disk replacement. I ended up being pleasantly surprised. Just hop onto their online chat support and give them your account name, they'll hook you up. I'll be getting my replacements by the end of the month.