What is my 10 Digit Check-in Code? 24GO Support July 01, 2019 02:02 Updated Follow Your 10 Digit Check-in Code is usually your phone number (area code + number). If you need assistance in determining your 10 Digit Check-in Code is please contact us at support@24GO.zendesk.com. Related articles How Do I Freeze My Membership Memberships - General Questions How do I Cancel My Membership What information do I need to sign up for 24GO? Memberships - Upgrading Comments 1 comment Sort by Date Votes Fernando Villafranca July 01, 2019 02:02 Hello, i am a member for a long tine and im thru automatic deduction to my bank acct. but im not active. Im planning be active again. Can you set up a passcode for me. My membership # 1055002859. I still have the old orange membership card with me. Thank you 0 Permalink Please sign in to leave a comment.