Wow! I am really sorry for what you are going through. I've been through something similar you can read it here:
http://www.greekchat.com/gcforums/sh...olorfulcre8ion
But anyway, I hope that you get the support you need. Remember why you wanted to join your organization and keep those goals in mine.
Something that I always remember and hold true to... YOUR LOYALTY FALLS TOWARDS THE ORGANIZATION AND NOT THE MEMBERS!
Stay postive