How to make a "Most Liked" filter in BuddyPress

Okay, so I've been doing some digging and I haven't gotten very far on trying to figure out how to create a filter that shows a hierarchy of the most liked posts site wide in the main activity. I've tried using the BuddyPress Likes plugin but it hasn't been updated since 04-2012. I would like to have this in the drop down menu under "Post Update" in the "Show" section. With the plugin I can filters just the "likes" in general but I can do anything specific like highest to lowest. Would anyone be willing to help me in figuring this out?