You need to check your state’s Secretary of State records for the correct resident agent.

The documents should be shown to experienced malpractice attorneys in the state where this occurred. Many cities or counties have legal aid or...

You can sue her for the payments you made. This could encourage her to sell.

Defending the case and negotiating a settlement and payment plan might be your best option.

Note, You must respond in the legal way and on time with, for example a motion or an answer with affirmative defenses. Failure to do so could...

While such a case is possible, there could be issues of proof. If there is no judgment, if they sue it could be an adequate defense.

There was likely a judgment entered against her. Look into a motion to set aside the judgment for failure to lawfully serve the lawsuit.

What you have should be sufficient for a bank levy.

You need to file an opposition to the motion and respond to the discovery. Doing so may put you in the best position to negotiate a settlement.

The disability payments themselves are exempt. If collection is attempted, look into filing a claim of exemption.