I have searched around the net for a solution to my problem. I gave myself an account user name for facebook so I could use the chat in Pidgin 2.10.3. However, no matter what I do, Pidgin refuses to enable the account and it gives me the same message:
[email protected]/Pidgin disabled Not Authorized
I used the tutorial on at this blog: http://poppleit.com/how-to-howto-use-facebook-facebookchat-facebook-chat-with-pidgin-instant-messenger-14-07-2012/#comments