You are asking how you can disseminate information that forgiveness is important for families to practice. I would start with any groups to which you belong. Are there civic groups in which you are a member? What about a place of worship? You could arrange for a guest speaker or a film on the importance of forgiveness so that members of your group see: what forgiveness is, that it is important, and that it is possible to consistently practice forgiveness within the family. I wish you the very best in your courageous adventure to help families.