I am sure there is someone you can ask. And what's the harm in asking? The worst they could say is no. Sorority life is amazing. Don't back out just because there is a chance you won't get a bid. If you SHOW the girls of the sororities why you think you'd be a good asset, then they will accept you. There are exceptions to everything. Besides, you'll have sisters for life. PM me if you want some more advice. I went to a small, southern school, before coming to NCSU. So, I know a little bit about recruitment and rush at a school with 4-5 sororities. Good luck!
Totally, COMPLETELY agree about the AI statement.. Not a can of worms you want to open on a forum or in real life. Every sorority is different. Some think AI is fine, some on the other hand laugh in your face. To each is your own I guess.
good luck and let us know what you choose!