My son wants to speak to the family court, child protective services but can't because he is in a teen treatment center.

Talk to an attorney asap to see what your options are.

How can I keep my marital home

You need to speak with your attorney that drafted this.

How should I inform non custodial patent of move? should I just write him a letter?

If you are moving out of state, and do not have his consent, you are running the risk of him dragging you back into court in NJ with your child....

If the noncustodial parent refuses to provide a phone contact number , can I refuse the visit? Our order states telephone access

Does your order say that? The Court orders must be followed, if not you can file a violation petition and straighten things out there.

Can a judge permanently terminate custody?

You need to speak with your attorney. There is not enough information here to give any sort of answer.

Will the court modify CS because my ex was fired for no wrong doing and accepted a job making a lot less?

Its hard to be able to give you a complete answer because we do not know any of the details. Fighting people who work "off the books" is difficult,...

How will it work with me collecting cs and still paying arrears ?

Well consider yourself lucky that they are not going after you for arrears. If you owe her the $$, then the amount that she owes to you, will...

I am trying to get custody of my granddaughter who was placed with non family with DCP in NJ

Speak to an immigration attorney asap!!

It means its in the system. Congrads. You have a few months to go.

How to prepare judgement after decision?

Good luck. This is why you need a lawyer. If not, you are really walking into a giant minefield as you need to conform the judgement into the...