I am very happy for using WordPress with buddypress. but I want buddypress groups display category wise. I have 2 categories like category 1 and Category 2. now when member/admin creates groups in buddypress there are check box or select box for categories to select which categories belong to this group. e.g.
Category 1 has group 1, group 2
and Category 2 has group 3, group 4.
I also want to display above categories on registration page for new user. on registration page new user select any categories and when they going for first login there are display only those groups which is select category on registration page