OK - what would you do? Someone repeatedly spreads lies about you and stops you from making any money online for years, as well as destroys a number of your family relationships. Then, when you have the proof this person has been criminally fraudulent they suddenly ignore you and refuse to take any responsibility.
I am curious - how would you handle this without the Law court?
Sadly, people derive joy when others feel pain. They will do everything possible to make you feel bad to the extent that it might affect your mental health if you are not careful. In some cases, all means to resolve these issues by friends, family, or even the community are not successful. The only option will be to contact the police or the court to seek settlement or justice.
Since community leaders don't have the power to punish offenders, people will have to go to court to seek redress. I will do all I can within my powers to settle issues with anybody amicably. But if such means fail, the only option will be to report the matter to relevant agencies.