[Plugin: Social] Broadcast format on facebook

Can I update the “post broadcast format” on facebook to look like a typical facebook share format.
That is blog thumbnail, title, url and exceprt.

We have already added the facebook open graph Meta tags in the theme header.php file.

Kindly advise on what more needs to be done in order to achieve this?

Also while updating the format from the admin setting for “Comment broadcast format” when I remove the {url} and save setting. It appears again.

http://wordpress.org/extend/plugins/social/

http://wordpress.org/extend/themes/social/