I'm looking for an AU fic where Buffy is in high school or college, gets raped or was raped in her past, and Spike helps her.

Possibilities...

Needing Love by Kirst
Highschool fic Spike has a rich family, popular friends and thinks his life is perfect. Then Buffy Summers enters his life and things work out a lot differnet than how Spike had expected

How to save a life by Kiera Thornton
Buffy's the shy girl and Spike's the bad boy. They get paired together by Principal Snyder and a hesitant friendship forms. Then he finds out her darkest secret... Can he save her? This story is GRAPHIC. It's not for the faint of heart.

Broken by Ashlee
When Spike Atherton, a Psychology major at UC Sunnydale, is approached by a classmate one day, he's intrigued when she asks him to get to know her friend, Buffy Summers. Spike has wanted Buffy since he first saw her walking around campus the previous year and he eagerly agrees. After meeting and actually talking to Buffy, he starts to realize that things aren't always as they seem. Sometimes the person who doesn't ask, is the one who need the most help.

How to save a life by Kiera Thornton: there are two fics, two that I absolutely adore but could never bring myself to finish. One was this, the other was In Omne Tempus by Holly.
I felt I needed to say this because nothing really bothers me but...tread lightly it is most definitely NOT for the faint hearted.

It isn't any of those, though I've read most of those already.