Interesting. It seems like this is a decent casino due to a 4.4/5 rating by Btcgosu which implies that it's trustworthy since I trust Btcgosu's reviews. Op needs to check the bonus section of their review to find more information regarding his issue.
It's part of the Freebitcoin sites, along with DPLAY.
I have seen this several times on the faucet and Quin mentioned this as well.
Interesting. This is my first time hearing about it though. Personally, I would steer clear of it primarily because of the fact that they enforce mandatory KYC which is a major con.