What can I do to protect my son?

This is something you should discuss in private with an attorney and/or a therapist, and not in a public forum such as this.

Does the law requires a man provide for his spouse?

alimony could be award to either spouse no matter their gender. The factors the court considers when determining what if alimony should be awarded...

Your mother would have to prove that both you and the other parent are unfit and/or exceptional circumstances have occurred that warrants her to...

Finance?

You can file a motion asking the court to allow you not respond, but beyond the request for the social security number, the court would likely...

I have a parenting agreement by court that has been violated

You could file a petition for contempt, however you would have to prove that the other parent willfully disregarded the court order.

If it is the same father adding another child would increase the overall amount owed to you by said father.

I filled out my N-400 application and listed that my wife had 1 previous marriage instead of 2 should I withdrawn the case?

I switched your practice area of your question to immigration so you can obtain the best response possible.

You can serve the warden of the prison/jail she is in.

Custody modification?

Without an agreement, it would be your burden to prove that there has been a material change of circumstance that has negatively affected the child...

Assuming your daughter is over 18 and not on the dead of the house then you would have to give her 30 days notice. If they do not leave then you...