HELP! Can't register my CSGO!

Hi Faceit
I have tried to register my game (CSGO), but everytime i try to this message keeps popping up. “An error has occurred trying to register the game. Please contact support”.
I have written to faceit on email, but haven’t got an answer, so if somebody in this forum know how to fix it, it could be very nice.
My ticket number: 1533079

Kind Regards BLS