I puleed the gunship on ICC and killed my entire guild cuz they was being jerks.?

It's all in the title. Actually I didn't do tthat but that why I got kicked. I was going to only do a few bosses and then level to 85 so I left and someone started the gunship before everyone was ready. It was definately going to be a wipe so I just left. Then that made it look like a rage quit. Then I just left ventrilo because everyone was screaming obscenities. Should I have been kicked. Also I offered to pay repairs and they wouldn't let me back in.