I have bridged CPG with vBulletin. But in vBulletin, I have a number of usergroups, like Leechers, Members, Moderators, Gods, Adminstrators. Is there any way to add usergroups to CPG and intergrate them with the vBulletin usergroups?
Yes, enable that feature in the bridge manager.
Use post-based groups?
Should Coppermine import the special groups that exist in the forum ? If you select no, then Coppermine will use the standard groups (Administrator, Registered and Anonymous) which makes administration easier and is recommended. You can change this setting later as well.