BuddyPress.org

I think I’ve already done that first part. I have a facebook login plugin which works perfectly. When you click log on the facebook option is right there. However, I’d rather have a button directly on the admin bar. Is there any way that you could give me more information about placing the hook in the admin bar. I’m looking at the plugin’s website and it gives me the hooks I believe, but I don’t know how to implement them.