Sorority Recruitment Help!

So I have my sorority recruitment coming up, I'll be coming in as a freshman and there isn't a dorm available for me so this is basically my only chance to live on campus, I want to nail it and figure out what the best ways to act during recruitment would be? I'm not going to be fake or anything I know to be myself- but I'm not used to having a lot of girl friends and I'm not sure what to say around them, how should I dress, and what are topics I should bring up? Hoping to hear from an active chapter member if possible, and should I talk about my strengths and accomplishments or would it be too self-centered, do they want to hear all about me, or should I ask about them to and even it out?