BuddyPress.org

I’ve been trying to find a solution wherein I can duplicate the group. I am trying to use it in 3 different parts.
1. Main Group
-with sub groups

2. Meeting Group
-with sub groups

3. Prayer Groups
-with sub groups

As you can see I need to duplicate group twice.

OR is there anyway I can separate the group types in different pages.. instead of one page..
right now all groups goes to http://www.site.com/groups
so I want something like
http://www.site.com/group/group-type/meeting-groups
http://www.site.com/group/group-type/main-groups
http://www.site.com/group/group-type/prayer-groups

Anyone???