I saw the site has run its promotions through advertise banner in the forum, and there are even more kinds of promotions on the BitcoinCasino.com.
The advertisement banner that usually appears below the first post is from a different casino. Both names are very similar and could be confusing from first look.
I don't think they will be requiring KYC as when you signup, they ask for your nickname.
You don't have to put your real nickname ,the nickname is only used as a username in the site.