Is requesting public information or searching public information on a computer of a coworker considered civil stalking?

I''m a part time custodian at a local public school. I requested and searched public information on a coworker, the coworker found out through my wife. Human Resources has removed me from my school, said because of my "stalking" I have to accept a night job or resign. I told HR the night job would be a hardship. HR said what I did was not a violation of school policy but they would "Try" and find me another day job.....I don''t think so, I believe I''m being forced out.