I downloaded your helpful plugin. I modified it a bit for visual purposes.
I’m having one particular problem. The thumbnails of the users who have logged in using “social login” plugin appear as the thumbnails of all the users on the page where they have made a comment.
Is the user’s email being auto generated or is it using the real user’s email?. If the email is auto generated this is the problem, currently the plugin uses the user’s email to get the image / avatar.