How can I reopen my SUPREMO account? If you’ve previously closed your account and you would like to rejoin SUPREMO, please write to our customer service team at firstname.lastname@example.org with an account opening request and we can assist you. Related articles How can I close my SUPREMO account? How can I withdraw by Astropaycard? Can friends and family members use my account to play? How do I submit documents? How can I join SUPREMO?