From iGaming Business All twelve of the land-based casinos in Atlantic City have now notified the New Jersey Division of Gaming Enforcement regarding what intra-state online gambling deals they have made or intend to sign. According to a report from the Reuters news service, the Borgata Hotel, Casino and Spa, which is co-owned by Boyd Gaming Corporation and MGM Resorts International, along with operator Caesars Entertainment Corporation were among the first to meet a deadline set last month. Caesars Entertainment operates the Showboat Atlantic City, Bally’s Atlantic City, Caesars Atlantic City and Harrah’s Resort Atlantic City venues and is to…