Group Permissions

[jds656859]

I'm using Coppermine 1.3 and IPB 2.0 PF4
I tried to make user be part of two memeber groups but when they goto coppermine they only get main group permissions.

Ok let's say we have group A B C D and users 1 2 3

What I wanta do is have user 1 in group A B C  but user 2 only be in group B C and user 3 only in Group B C D

another example:  My Photo Gallery is of family pics .. So I have smith family witch is related to Swartz family and Dambek family. Dambek is not Related to swartz. Strug family is ralated to Dambek. Ok now the users come in.
A swartz family memeber won't wanta see the strug or dambek family gallery. but Smith family will wanta see all but strug. Stug will wanta see Dambek family.  Some of the stug family will wanta see smith and other won't. How do I configure the groups to allow this or is this not possible?