Any domestic or real estate attorney can draft what you need CORRECTLY. This is not a DIY job.

Your neice needs a custody lawyer to change the previous Judgment

You need a lawyer and protective order

Yes it's possible. You need to hire a lawyer to Disavow Paternity.

Yes, your attorney can file for early termination and expungement.

Call the Sheriff's office and report thr theft.

Your attorney can still file for contempt for any unpaid arrears.

Hire a traffic court lawyer to contest the ticket. This seems bogus.

If your probation officer gave you permission to leave the state before, then get permission again so you don't get violated.

You need a consultation with a custody lawyer so that you are prepared when he does file for overnight visitation or shared custody.