Directory plugin author archive

Hello,

I am working on putting together a directory site. There is a test listing at http://manag.rs/mSUXAF. Underneath the post is a section with information about the author and a link "View all posts by this person."

The link goes to /author/username and shows all posts by that author (I think). I would like for it to show all listings by that author. Is there a way to do this? If not, can you tell me where to go to delete the link?

Thanks for your help!