Do not register the game, COP: GO! Writes: There was an error while registering the game! What to do?
Hey @Vepelllol - Could you take a look through this article and see if it helps at all? https://support.faceit.com/hc/en-us/articles/208509075-Error-connecting-my-Game-account
If you can’t find your answer in here, you’ll need to submit a support ticket here: https://support.faceit.com/hc/en-us/requests/new