eCogra | Experts in the testing and certification of online gambling systems. All important facts about online bookmakers. Our Story · Accreditations · Jurisdictional Approvals · Leadership Team. Check the ratings, bonuses, betting margins and all other important facts about ejjaBET. . Types of gambling available in Curacao in landbased casino games, slot machines. Curacao. n excellent selection of betting sites in Jamaica where you can bet on sports events. Reviews, ratings, comments, bonuses, betting margins and much more. All sites are verified and licensed. Review of ejjaBET. All gambling businesses licensed by the Gambling Commission must appoint an alternate dispute resolution body (ADR) if customers gamble directly with them. Gambling Regulators and. About Us. n excellent selection of betting sites in Caribbean Netherlands where you can bet on sports events. All sites are verified and licensed. General Information about Curacao.