Topaz Labs Product Code Redemption

I recently purchased a copy of Gigapixel at a photo show. Was given a card with a code on it. Once I have logged into my account, I cannot find a place to insert the code. I presume the code is some indication to Topaz that I bought the software. Help please!

Instructions can be found here:

I am having the same problem . That page you mentioned doesn’t show GigaPixel on it. Please help

Just create an Account, or sign into your existing account and then enter the Code in the Claim Key box at the bottom of the page and it should add it to your account.