Thanks!!

The product code you've entered has already been activated by a different Steam account. This code cannot be used again. Please contact the retailer or online seller where the code was purchased for assistance.

Sorry about the inconvenience, alot of the keys i've been posting are 3-4 years old and its hard to tell whether they've been claimed or not. A majority of those keys are valid and ppl activated them successfully. Unfortunately there will be a handful that were claimed or invalid. Again sorry about that.

thanks for the GA :)
for SG-staff: i got compensated a different game, which im totally fine with :)