What can I do when my treating physicians refuse to fill out ADA paperwork?

Consult with a lawyer who understands your issue. Maybe even see a different doctor for a second opinion.

You should hire an attorney to help you figure out why your license is suspended and then get your license re-instated.

How is 25/50 slit in between two injury parties but one is hurt the most and have more medical bills than the other one

Speak with your attorney, if he can't explain this to you then maybe you need to consult with an attorney who deals with personal injury cases.

Car accident and personal injury

We're their any witnesses who saw the accident? How did the other vehicle hit her with his cars back?

What are my options?

Did the owner have insurance, if so they may cover the damage. Have you considered bankruptcy?