While those things all help, the main thing is whether you "click" with a chapter on your campus during recruitment. You'll meet many of their members during recruitment and if you and they both agree that you'll fit in well with a chapter, you will likely end up a member of that chapter. Nobody on a message board can tell you whether that will happen or not. However, you have nothing to lose by going through recruitment because if you don't go through recruitment, you will definitely not become a member of any sorority.
