This includes email, address, and mobile phone number.Īlternatively, you are able to sign up from the BetMGM free casino app. Complete the 3-part registration form.The MGM online casino is only accessible in New Jersey, West Virginia, and Pennsylvania. Next, you must select the state you want to play in.Use the link on this page to visit BetMGM.You can do this directly from the website. Players can quickly and easily create a BetMGM online casino account.