Facebook Chat in Adium

Facebook Chat - Adium

If this is the first time you connect to facebook chat through XMPP, please read the note at the end of the Post

Adium is one of the best Instant Messaging Client out there for Mac, it can be easily customized or themed, and it supports multiple Accounts and Instant Messaging Protocol. But for some reason, Facebook Chat doesn’t seem to work in Adium (with latest stable release 1.4.1), I can add my Facebook Account but it kept asking for authorization thus I can’t connect to Facebook chat.