When you say "social bar", do you mean our social toolbar with the Social Meta, Preview and Create Post buttons? If so, that toolbar shows for super administrator users on your site by default. If you'd like other user groups to see it, let us know and we can tell you how to configure that.
If you mean the sharing toolbar, like in the bottom right of this site, that's configured using the JFBCSocialShare module. There is a "Float" option to make it stick to one spot. To go in the bottom right, set the "Left" and "Top" values to 3000 so that it goes far to the right and bottom.
I hope that helps, but if not, or you were looking for something else, just let us know.
Thanks,
Alex