I hate to risk creating strife here, but Steam says "Duplicate Product Code" for this key, and I can't mark it received because I'd risk being suspended because I don't have the game in my Steam account.

Any ideas on how to resolve this?

hi!

im terrible sorry, but it seems you are right and i messed it up.

see ive got this magicka copy from another user for one of my games... and couldnt check the keys validity, because i have a magicka on my steam acc, and steam only reported that i have the product already.

i dont want to ruin your win, what about i give you a few games in the same worth (i dont have another magicka)? added on steam to discuss.

also im working on getting another magicka for my other games, till that you can mark the key as unsent :)