Is it possible to deactivate a steam cd-key?

Xeqtr

New Member
Ia it possible (if so how) to deactivate a cd-key that was used for steam so the cd key can be used again?
 

Cleric7x9

Active Member
i tried to do that (my friend beat hl2 ep2 and wanted to give it to me) so i emailed steam support and they said there is no way to do it
 
Top