Ah! What a fool. I guess I could always go first in trading and explain my situation. Hopefully people won't get annoyed by that.
Comment has been collapsed.
Well, you can check your trading history PLUS your account(s) activation history and try to figure out which keys are used and which are not.
As far as I know, there is NO way of checking without activating.
Comment has been collapsed.
1,078 Comments - Last post 10 minutes ago by Gamy7
2 Comments - Last post 12 minutes ago by Chris76de
2,065 Comments - Last post 2 hours ago by Wok
1,405 Comments - Last post 2 hours ago by maximilyn
1,308 Comments - Last post 3 hours ago by ryuga
14 Comments - Last post 5 hours ago by AwesomePossum50
821 Comments - Last post 5 hours ago by WaxWorm
98 Comments - Last post 8 minutes ago by igel2005
509 Comments - Last post 24 minutes ago by Fenchurch
5 Comments - Last post 32 minutes ago by FranckCastle
47 Comments - Last post 47 minutes ago by Lexbya
99 Comments - Last post 47 minutes ago by alpaytuncer
1,203 Comments - Last post 1 hour ago by LeonelMLF
652 Comments - Last post 1 hour ago by Alpe
So I did a thing. I wanted to make a google drive spreadsheet with all my games that I have to trade and all their keys so I would have everything in one place. So I revealed the keys on humblebundle as I was starting there but I never finished. Now I have no idea how to differentiate between the keys that have been redeemed and the ones that are usable. Any ideas how I can get around that? Yes, I was stupid.
Comment has been collapsed.