Repeat post. See my answer on the other post. You never stated when this happened. Have you filed for a Domestic Violence Restraining Order...

Dear San Mateo Poster, I assume this is a San Mateo county case. The San Mateo County DA has a back log of several thousand cases. ...

Generally, no. This is potentially electronic stalking.

See this link: https://www.riverside.courts.ca.gov/SelfHelp/CivilSelfHelp/namechange_adult.pdf

This is extortion. You can file a police report and they potentially can be criminally charged. You also have causes of action in civil court...

File a substitution of attorney form. See: https://www.courts.ca.gov/documents/mc050.pdf

Your post lacks details. How did they make you sign an agreement? You may be the victim of fraud, elder abuse, and other crimes/wrongs. See if...

You need to file for the DVRO ASAP. If you preserved your evidence, and have three prior restraining orders against him, the likelihood is high...

Consider filing a complaint with the Bureau of Automotive Repair. See: https://www.dca.ca.gov/webapps/bar/complaints.php

You are the victim of fraud. Make a police report. If they are caught, you may get restitution.