Question:    Why do many online poker casinos not accept bets from Canadian or US citizens?

Answer:    If online casinos accept bets from a US citizen, they might be either breaking US law or perhaps their own licensing agreements. Many casinos don't accept bets from US citizens or from other jurisdictions that are attempting to prohibit online gaming, just to remain on the safe side and to avoid any possible prosecution. It's in the casino’s own best interest not to accept these bets, as some countries have laws that prohibit online casinos from accepting bets. However, many online Casinos DO accept bets from Canadian and US citizens because, to date, there are no federal laws that prohibit online betting.