Yep. And then the buyer simply claims it didn't work, and eBay/PayPal gives the buyer their money back. No questions asked. Please take the time to read over eBay's digital content policies... The seller has NO recourse in the event that the buyer files a claim. Believe me, I know this first hand and will no longer sell codes on eBay (got scammed out of several hundred $$$ when selling the Chocobo codes).
Also...
Still looking for the other weapons...