What do I do if he took the code for the game and didn't give FEEDBACK?

WAIT SEVEN DAYS

FILE A SUPPORT TICKET

It hasn't even been 12 hours but I've seen it in his games.

What puzzles me more is the fact that 12 hours ago you gave away a game that you won 13 hours ago, and at the same time, despite the incomprehensible number of games, your account doesn't even show the game you won. In this regard, we might wonder whether you violated the site's rules and decided to re-gift the game instead of activating it on your account, which can be easily verified by comparing the key you won with the one you sent.

But this is not my responsibility. I just became curious to share an observation.