You're a genius.

I found a better solution. Just show the content the Adium.app and replaced in /Resources/Message Styles/ with the new one. It works like a charm, and looks great, iheartny. Thanks again.

Ohhh, thank you. I'd started to think that I'm crazy. :S

I love this style, but I've a problem with the message style headers. They not look the new way, but the older one. I'd tried uninstalling the xtra and downloading again, but I've the same problem.