Hi InternalWealth, support for Groups and Brands was removed in a recent Plugin update in preparation for the upcoming 3.8 release of WP e-Commerce that no longer supports custom Groups.
I’ll be re-introducing this feature for 3.7 support in the next Plugin update expected tomorrow. I should have consulted better with the community prior to removing this feature which I also use in my 3.7-based sites. I’m very sorry for the confusion.
