ID:1449355
 
Resolved
A new world proc, IsSubscribed(), can be used to check whether a user is subscribed to the game without having to use CheckPassport(). This can check on offline users as well. Call world.IsSubscribed(key), or call world.IsSubscribed(key,"byond") to check BYOND Membership. Like CheckPassport(), this returns the days remaining in the subscription. Null is returned if hub contact was required, and failed. Please note: Your hub entry must have a password for this feature to work for offline users.
Applies to:DM Language
Status: Resolved (503.1221)

This issue has been resolved.
world.IsSubscribed() to deprecate CheckPassport() and IsByondMember()
Lummox JR resolved issue with message:
A new world proc, IsSubscribed(), can be used to check whether a user is subscribed to the game without having to use CheckPassport(). This can check on offline users as well. Call world.IsSubscribed(key), or call world.IsSubscribed(key,"byond") to check BYOND Membership. Like CheckPassport(), this returns the days remaining in the subscription. Null is returned if hub contact was required, and failed. Please note: Your hub entry must have a password for this feature to work for offline users.