[Plugin: WP-AutoSharePost] Featured image wont share on Facebook

Ive tried so many things and it never shares the photo. It always shares my gravatar. Any ideas?

Also can you PLEEEAASE add a button to the SUCCESS page after pushing publish. When i hit the back browers back button it looks like all my updates are gone (until i refresh the page) but if i push publish again it will over write my new content

🙁

http://wordpress.org/extend/plugins/wordpress-autosharepost/