Rain Rock Casino complaint: Where is the rule book/ making up there own laws

According to the IRS it’s not illegal for someone to collect a someone’s jackpot just like if two or more are sharing a slot machine then they have to split the winning. There is a form you have to file but it is not against the law. I got kicked out for life for trying to help my friend get her winnings because she did not have id. They said it was against the rules. But what rules are they talking about because they have none posted nor do they have a rule book on or off the web site. I also didn’t no that there was a dress code for people who go to gamble but sure enough for a selected few there is. Also when I won a jackpot not my machine going over the amount to where I had to be hand paid, and I had no I’d I was aloud back in the casino until I proved that I went and got it, so why is the person that I tryed to help still aloud and never got asked to leave. I don’t understand why I’m band for life when know one knows the rules nor is it against the IRS rules like they claim.