the owners of the token, I understand, can make bets or receive part of the profit from the casino?
It seems like you describe the RLT token holders, not PVE 
But, by the way, can anyone tell about the possibility of receiving profit from holding some tokens on my wallet?
Why there is no support in this forum thread?
It is not a staking coin it is a token, so your chances to make a profit out of it is through trading, and yes it is going to be profitable because it is backed by big private companies and they have a very good roadmap, better check their telegram channel they are more updated there than here, they only update this thread if there are good news to post.
I've already checked their Telegram
Strange that they are not active here, since many projects try to keep their forum threads up to date.
If there's a big news or updates, they are going to post it here, they are comfortable with their project because everything are all set and they have a good backing and investment from private company, just keep coming back here from time to time like I'm doing for more updates.
