Consult with experienced debt collection defense attorneys. Use the Avvo search tool to find an attorney. https://www.avvo.com/find-a-lawyer

They may get an order to publish or use alternative means or locations to serve you. You may want to get the papers from the Court instead of the...

Threatening arrest may be a violation of law. Pay them, including the bounced check fees. Request a full release.

Usually they would need him to come in or deliver to you at home.

Contact the debtor, in writing, demand they file and record a satisfaction of judgment.

They can levy bank accounts. Look into a claim of exemption. The sued and obtained a judgment. If applicable, Look into a motion to set aside...

Yes, if the do not provide a refund, on demand. If this is a regular practice of this company, look into a class action.

Put your facts and evidence in a letter and send it by fax and certified mail return receipt requested.

You can sue them. Where to sue depends on several factors. Consult with experienced attorneys. Use the Avvo search tool to find an attorney....

The client puts the specific requests and questions to the attorney in writing and deliver the request by fax and certified mail return receipt....