VIEW ALL CASINO FAQs. First, you must be physically in New Jersey and be 21 or older.halloween online casino games WYNN CASINO, PLAYERS CLUB The latest New Jersey online gambling laws went into effect in New Jersey licensed online gambling sites began running real money games in late November. Gambling in New Jersey is covered by New Jersey State Statutes, Section 2. The law focuses on shutting down illegal gambling operators and isn’t restrictive when dealing with individual gamblers. This is where you will find reviews and recommendations for safe, legal, licensed & regulated New Jersey online gambling sites.