• GAMSTOP works by comparing the registration details you provide us with the details you give to a gambling company when you sign up.
• Once registered with GAMSTOP, if you log in to an existing gambling account or try to create a new one you will not be able to gamble.
• GAMSTOP is most effective when your details are kept up to date, which you can do via your online account.
• All online gambling companies licensed in Great Britain must check GAMSTOP every time you attempt to register or log in as part of their licensing conditions.