BuddyPress.org

I’m working on Educational community website, where students will create their accounts. In that registration form I want to Include their current location, College, Current city, Year of passing and so on. But I just want to add smart fields when they register.

For example:

If while registration, a student click on the field called ‘College’, he will add its name manually :
some will type : ” St.xavier’s college “
some will only type: ” St.xavier’s “
I dont want that case.

So i want to make it like if student type just “St. ” he will get list of colleges in dropdown starting with ‘St.’. something like facebook profile fields.

I hope you are getting me !!!