The only way I know of that a poker site can cheat is within the poker site itself, (inside job) and if there are dummy-computer autobots placed in to sit-in on high-stakes games. The poker sites all already get money off the rakes, but I suppose that is not good enough; the other way is, of course, is collusion. Get in a 6-10 seat game with 3-5 of your poker buddies and one or two honest players...the honest players don't have a chance. These days, there is no need to get on the phone or text thru messenger programs--All the collusion players have to do is each have on those a headset with mic enabled.