I want to file for sole custody and proof of paternity that he is the father he wants nothing to do with the child

Hire an attorney to prepare, file and prosecute a Suit Affecting the Parent Child Relationship.

I want to change my son’s Last name to my last name can I ?

You would need to file a petition for name change and serve the father.

Two great grandchildren that we would like to be able to talk with and visit. Once weekly on calls. Visits 3-4 yearly.

If the children live in Tennessee, you will probably end up having to address it there. You can find attorneys licensed in Tennessee by using the...

What is the best thing to do?

Get a protective order or temporary restraining order keeping him out of your house and away from your family. Consult with a family law attorney.

How to my son out of my home always threaten everyone in my home to hurtxus

You can make a police report about his threats and press charges. You can evict him through the Justice of the Peace Court.

No. Both of the provisions you quoted are talking about programs which lead to a high school diploma. They would not apply since he already has a...

Can I get any kind of spousal support?

Maybe based upon your disability or his violence if he was convicted. You are already are entitled to a "just and right" portion of the community...

Yes you get to question the defendant if you are the plaintiff. Whether catching the defendant in a lie helps your case depends on 1) whether you...

You should go and speak with an attorney in your area with CPS defense experience.

Hire an attorney and file a petition to modify. The more involve the other parent is, the less likely the court will allow you to move the child...