I’m not exactly what you are trying to find out, but my strong suggestion is that you take a look at http://www.iigwest.org It’s a grassroots skepticism group doing investigations of claims of the paranormal that meets at CFI Los Angeles. Usually meetings are on the 3rd Saturday of the month - but a lot of communication takes place online, and there are subcommittee meetings during the month, too.
Also, check out LA Skeptics Meetup: http://www.meetup.com/skeptics-136/ for all kinds of events, from the activities at CFI-LA (book club, Sunday lectures, etc.), to Drinking Skeptically in a couple of different bars in LA and the Valley, and Skepti Dinners.
