Poker rooms with cash games
Cash game is one of the most difficult poker disciplines. First of all, because most of the players' stacks in it are 100 big blinds. This fact carries over much of the action postflop, unlike in tournaments where most of the chips are won all-in preflop.
The cash game is widespread both online and offline. Cash games can be found in absolutely any cash poker sites, but the only question is the amount of traffic at these tables.
As for the best cash poker sites, there are two poker rooms with the highest traffic in the cash: PokerStars and GGPoker. These poker rooms have the largest number of people at the cash tables.