Review Misconduct and immorality issue

The school faculties are sadly unprofessional most especially the school in charge. We made a complaint against one of the teachers teaching in this school who is harassing a child from other school and extorting money from a married mad. Also, sending death wishes to the family. After presenting facts and evidences, the school in charge just showed our complaint to the teacher involved and they took side of the teacher who has misconduct and disgraceful conduct. She even did not let us talk to the school head. She then replied to us through email that the school of Mt. Carmel has no care at all as this is personal issues. They have said that they will not take action against the teacher because it more if our personal issues. We are planning to report the school in DepEd for tolerating teachers with this kind of bad behavior.