Hello, can you confirm you have received the key ?
Thanks,

You won this Giveaway (at least that's what I have on my end) and the key for it has been sent but it hasn't been confirmed as received.
Might be a bug if you haven't received it, (seems like I can reclick on sending the key, let me know if that changed anything)
what do you see on your end ?

(I don't speak russian but I ggogle translated it)
What about Nickelodeon All-Star Brawl ? This is the giveaway that is marked as you as the winner but didn't give a feedback.
If you don't see anything, I send a message to the support