Your ideas are good but not when you are fighting a corrupt system from all directions.
Seriously. The APA is corrupt and would rather see children and parents commit suicide. The courts know this is child abuse and domestic violence but it brings in Billions of dollars into the states plus their pockets (Title 4 D). Fight fire with fire.
File child abuse charges against the judges, lawyers, involved with this and press the Sherriff's office until they file the report. Do it in court and do not relent. These people are child abusers and need to be locked up.