We have rated BetScreamer as a good betting site which is generally a good site to enjoy, but there are some notes that you might need to. All gambling businesses licensed by the Gambling Commission must appoint an alternate dispute resolution body (ADR) if customers gamble directly with them. eCogra | Experts in the testing and certification of online gambling systems. About Us. Our Story · Accreditations · Jurisdictional Approvals · Leadership Team. .