I have a error saying:

Sorry, but this import version works only for UBB.threads™ 7.0
This appears to be version 7.0.

Could someone explain more clearly how to import the old forum into the new version?

I have 2 directories:
ubb (the old classic)
ubbtreads (the new version)

What must I do to import the old version?

John

Theres an error in the importer, i just deleted the check from the importer file (just search for the error message, just comment out the block)

I just did it, but the importer stops on forum 16 and refused to go on, at that moment the members are not imported ;( what must I do now?

Did you get an error message of any type when it stopped?

Yes see this toppic click here

I think because I have the members on a another location befor the www root.

Could you change the importer classic file so I can see whats wrong by importing members, its so fast i can't see anything.