In countries where online casinos which aren’t licensed or approved are often restricted by ISPs (internet service providers), a VPN (virtual private network) may come in handy. However, varying degrees of success have been reported with VPNs. Some casinos couldn’t care less if you use them, and others have such good geo-blocking software that VPNs are practically ineffective. Always check the terms and conditions of a casino to see if they have a rule which says you may be legally resident in a country to play.