BP Favorite Groups allows users to save their favorite BuddyPress groups to there profile. Much like liking a Facebook Page, users can favorite a group and view the group activities on their wall.

The plugin also come packed with a simple short code for displaying a user’s favorite groups [sp_favorite_groups user_id=1] . The shortcode will display a list of the user’s favorite groups and link to the group.

You can modify the language file and change the button “Favorite Group” to you liking. Some example are; “Like Group”, “Bookmark Group” etc