Hello I understand that you are from America. Many poker rooms have restrictions for you. I can recommend poker rooms other than American Cardroom from all that I know, which I think accept players from America, but I may be wrong, TigerGaming BetOnline SportsBetting good poker rooms I play them myself, but I'm from Russia. I hope I helped you.
betonline and sportsbetting also host cardschat tournaments but in order to play them you need to join a platinum club.