Once again im back.
Finally got a step forward to start importing the users/groups.

Overall it all went good until this happend:

webAliases alias domain.com conflicts in www.domain.com
Discard(D) Quit(Q) :

mailAliases alias domain.com conflicts in www.domain.com
Discard(D) Quit(Q) :

dVirtual site name www.domain.com conflicts with current state
Drop(D) Merge(M) Change(C) Quit(Q) :

Its currently doing this to all the VSites im adding and theres around 300!

What might be wrong and what should i do to solve this.