Autoblog Full-Size Image Import

Hi, I recently re-purchased the Autoblog plugin because I read that the updated version could upload full-size images from Facebook. However, it is not working and I do not want to keep paying $19/mo for a single plugin that still doesn’t do what I need.

Could you help me fix this to import full size images into the posts and as Featured Images? I have Custom CSS if necessary. Thank you so much for your help.