Hey ABby! I am from the WKU chapter! Email me and I will give you our president's email address. In order to affiliate according to our bylaws I believe it takes a 2/3 vote of the chapter. But i am not sure, Melanie could tell you. Here is a link to our webpage
http://www.geocities.com/squirrels_pearls
hopefully that helps and we would love to meet you (even though I am an alum now I am sure I will be around!)