sophomore transfer looking for advice

Hi! I just transferred to SLU and I am a sophomore & eligible to go through recruitment. However, I know nothing about any of the sororities and am hoping that someone can provide me with advice? I'm really interested in joining a sorority that has a close knit sisterhood and is really active in the community. I don't know too many people at SLU, so I've come here to see if anyone can give me more information. The only thing I do know (from my older sister at another school) is that during recruitment sometimes chapters act differently than they really are, so I am worried about taking my recruitment experience at face value only to be surprised once I'm actually in.

Anyone willing to give me some information/advice? Thank you :)