In the state of nj can someone legally change locks on someone's house before they passed without being appointed anything?

Possibly as counsel said. More information needs to be provided.

Am I able to claim my inheritance from a will if I’ve never seen it?

You would need to speak to your mom to find out more info. The will should be public record in the county that the deceased person last resided in...

Is it legal to solicit a vacation time share If the person is in a chapter 13 bankruptcy?

You need to speak with your attorney in person.

What can I do more then what I'm already doing?

You need to hire an attorney to help you get the best result possible.

Does having our marriage cert. help my wife postpone, speed up, or have any advantage in our divorce if I don't get my own copy?

It makes absolutely no difference that she did this.

Daughter (18) caught dad cheating; has documented mental illness, can she sue other woman in civil suit NJ.

Not in 2018. She can't sue the significant other.

It doesn't matter. You can get another copy at vital records in Manhattan. Don't worry.

I need a poor man's divorce asap?

You should file for paperwork at the Court's pro-se office. You should bring your benefits card with you, and valid ID.

Immigration court rescheduled?

Yup, sometimes it helps you and sometimes it doesnt.

It could be. You would need to see that it rises to the level of harrassment.