Next, select a country and fill in your ZIP code and phone number. Once the registration page opens, enter your name and an active email address in the relevant fields. Proceed by creating a strong password, preferably one you haven’t used on other websites. Players begin this process by clicking the ‘Join’ button at the top-right of the BetOnline website. The next step to claiming the BetOnline sign-up bonus is registering an account with the sports betting site. Of course, the option to visit the BetOnline ag desktop site is also available. BetOnline is a mobile-friendly betting site so players can open the bookie’s website from their mobile smartphones and tablets.