In your "Top 5 Poker Sites," the first is "CoinPoker", they are still working? And you listed Stake as well, but I don't think they poker!
Lol, I just spent 10 minutes going through stake to see if I missed the poker somehow. Maybe he is thinking of 3 card poker which is not really poker in the traditional manner.
@OP what is your definition of POKER.
I only see now that I have a typo! When I was active Stake didn't have poker, but I haven't turned on Stake in a while, I thought maybe they added poker in the meantime... apparently, they didn't!
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You already have some good suggestions that can help you improve the site! Good luck!