Well, today I was checking my email when I noticed this: http://img34.imageshack.us/img34/6384/strangeemail.png
I was confused at first, wondering if my account had been hijacked (it was not) so I figured I would try the code
which was invalid. The last 4 digits of the credit card number in the receipt are also not mine. So is this a very elaborate troll
email? A mistake on blizzard's part?