Most popular services. You can use some unknown VPN or deploy your own VPN as i did. If someone need - he can find a way to break restrictions, but common gambler would prefer to stop the game. If restrictions would be not enough to decrease gamblers quantity - government can improve fines for example.
Can we really call those who constantly pass restrictive and prohibitive laws smart and wise rulers? This is simply absurd. They shoot themselves in the foot, and then complain that the budget lacks money due to a poorly organized tax collection process. After all, the legal gambling business brings in a lot of money for the country's income. So why should it be banned? This is some kind of nonsense and short-sightedness of those in power.