The more time passes - the more keys become unusable and bundle sites become less and less trustable.
So I'm activating or giving away old keys.
All should work but there is a small chance that key would be invalid. In that case I don't intend to give any replacement key. I don't have time to look for another key on another site, also steam gifting policy sucks.

Therefore:
BY ENTERING THIS GIVEAWAY - YOU AGREE TO RESPECT STEAMGIFTS RULES AND MARK THE GIVEAWAY AS NOT RECEIVED AFTER ONE WEEK IF KEY DOES NOT WORK

If unlucky winner would ask me for giveaway deletion - I would kindly agree. I'm a nice guy after all.

View attached image.