Not yet, but it's a good idea :)
We'll set up something as soon as possible..
Don't forget to send us your fan site url, we'll put a link to it on the site.
I'm a web site product manager for my company. I've set up a basic guild site for viva-latinos at http://vivalatinos.bravehost.com/
Not an all out site but simple works best.
We might create some apis so you can get the guild players list and stuff
like that from the outside.