You should definitely call the office of student activities. They will be able to answer your questions about FAU Greek Life! Also, read up on the web sites of the national sororities represented at FAU. You can get a better idea of their ideals and traditions this way.
ETA: I had a friend at UCF who transferred up from FAU. She was a member of a sorority there, and loved it! It was hard for her to leave, but a change of major required her to transfer. Anyway, she's my only experience with an FAU Greek, but she was very positive about their Greek Community and her experience
