MyBB Community Forums

Is it possible to transfer Zetaboards forum database to a mybb forum?

I tried finding out but I can't find anything and I have no idea how to do it myself.

Thanks!

No, it is not. You're best bet would be to request a custom module.

Zetaboards is a hosting service. Unless they give you access to your database and files (which I doubt) there can be no merge system module for this. Nor any legal converter.