Can I subpoena evidence in an open investigation

If you cannot get it the judge can order those documents be available, to you.

I need a full list of forms that need to be filed with a marital settlement agreement in court for processing a judgement.

I would contact your local self service center and they can walk you through what you need to file.

What happens if I get sole custody and didn't change the child support order?

You will need to modify your child support order and adjust it accordingly.

If my ex wife submitted an exparte and filed a proof of service, which I never received, can I file an exparte to impose it ?

How long ago was it filed? Depending on who serves you it could a couple weeks. Your best course of action contact a local attorney, either by...

Do I still have to pay spousal support?

Yes it is a court order. You may be able to contact the court and modify it due to the fact you lost your job.

Your best course of action contact a local attorney, either by email or phone, who will protect you and your rights. The best way to do this is...

I have an underage drinking misdemeanor 10 years ago in Arizona. How do I resolve the case when I live out of state?

Your best course of action contact a local attorney, either by email or phone, who will protect you and your rights. The best way to do this is...

I am a Florida resident but got a DUI in TN. I pled guilty and my case is now closed. My question is about obtaining a license.

You must wait the year imposed by TN

How can I get my ex husband's attorney to sign his side of the paper work?

unfortunately there is no way to force anyone to sign anything. If they take too long the court could enter a default.

How can I get pro bono legal representation/advice re. my child custody case in upstate NY? I currently live in NYC.

I would contact legal advocate services in NY and see if they have a pro bono division.