UNI is now available at wolf.bet, enjoy!Perfect timing right when it hit its ATH recently. This coin has a ton of potential which is why I am happy that you guys added it here.

better to deal with it as early as the first deposit that you'll made from the site, instead of having any problem after.
I wouldn't wait until the first deposit either. Instead, I usually activate 2FA right after registering on the site and I save the Google Authenticator key safely in order to make sure that I can recover the account in case I ever lose access to it.