MyBB Community Forums

hello all, 
i have one question
i want to install one more forum in other site i run 
but
i want both forums to share the members **only the members with same password and user profile.
so member who comes from one site can be active on other as well without issues.


is this posible   to connect both forums via members
so no need to register twice?

It's possible but hacky.

You can use MySQL replication to clone only the mybb_users table over to the second database.