Searcher for rating

Hi.

I'm new in ELGG, and I am looking for a searcher that makes searchs in order to the rating that the users have done of the content that i am looking for. I have seen the searcher that I have in my ELGG site allows to search the results in order to different ways, but i want it order by rating (I am using the Elggx_fivestars plugin to rating the content).

I think that it is a good idea... but i don't see any plugin that it do that. If you can help me, I will be very grateful...

Sorry for my english...

GONZA