BuddyPress.org

I am running the WordPress 3.8.1, Buddypress 1.9.1 and S2Member Pro v140105 and am running into a strange error. When I click “Add Friend” from the members page, the button disappears and the homepage displays in its place like a small iframe. I have no idea why this could be happening. and any help is appreciated.

If you would like to see what I am talking about, please go to my site and register for free and then attempt to add a friend. http://www.navnetresources.com/wp-login.php?action=register