Some prominent jurisdictions where online gambling is legal and regulated include the United Kingdom, Malta, Gibraltar, Isle of Man, and Alderney. These countries have established licensing authorities that oversee online gambling operators, ensuring consumer protection and fair play.

Machine-based gaming is only permitted in land-based casinos, restaurants, bars and gaming halls and requires a licence. Slot machines in gaming halls and restaurants are regulated under federal law  the Trade Regulation Act and the Gaming Ordinance.

888casino, formerly Casino-on-Net, is an online casino brand owned by 888 Holdings. It was founded in 1997, and is headquartered in Gibraltar. It is one of the Internet's oldest casinos, and in 2013 it became the first exclusively online casino to be licensed in the United States.

You're free to register and deposit at 888casino from anywhere in the United States, but only legal-age players of 21 and over physically present in New Jersey can play real-money online casino games.