If your looking for organized World of Darkness games, I'd like to introduce you to the Dead Gamers Society: The So Cal World of Darkness Meetup (of which Corrin above was a member of, before he moved away). We organize and run open invite World of Darkness games.
We've been around for nearly 5 years and while most of our events have been Orange County centered, we are going to be mobilizing and organizing in the Pasadena area in 2013. So, if you are looking for some Vampire, Mage, Changeling or the new upcoming game Mummy, check out our site and learn more.http://www.meetup.com/Dead-Gamers-Society/
In addition, while at our heart we are a World of Darkness club, that's not all we play, we are on the cutting edge of Indie RPG movement too. Like Dresden Files, Fiasco, Fate-Core? We are starting The Indie RPG Project, a meetup devoted to the most intriguing games of the Indie RPG movement. To learn more about that, check out The Indie RPG Project at...http://www.meetup.com/The-Indie-RPG-Project/
All in all, the Dead Gamers Society is dedicated building a local network of RPG players focused around the World of Darkness games and Indie RPG's.
Any questions, feel free to ask.