I have read this article 5 times http://blogs.msdn.com/b/webdev/archive/2013/10/16/get-more-information-from-social-providers-used-in-the-vs-2013-project-templates.aspx
and didnt get it
How to get additonal Infos (scope) like public_Profile from Facebook Login (Name or Image) and store it to user in aspnetusers table.