I'm an Advisor at UCLA.
Here's a couple of threads to read specifically about UCLA.
http://www.greekchat.com/gcforums/sh...highlight=UCLA
http://www.greekchat.com/gcforums/sh...highlight=UCLA
Keep an open mind, maximize your options and you should find a sorority home.
Tell the Greek women you already know on campus that you're going through Recruitment and are really excited to be Greek.
Good luck and come back AFTER recruitment with your story.