WWhat do I do?

Your question is too complicated for a forum like this. Your best bet is to hire an experienced criminal defense attorney to represent you.

Can you help me get the other party’s insurance to pay for my vehicle damage?

It is best to privately consult with an experienced personal injury attorney.

How is the N400 application taking in Dallas ? (I live in Irving, TX). I heard long wait times up to 18 to 20 month from others.

You can view processing times using this link - https://egov.uscis.gov/processing-times/

Marriage does not cure inadmissibility. You need to prove extreme hardship to your spouse. It is best to privately consult with an experienced...

Evidence of income can include federal tax returns, w2 statements, letter from employer confirming employment, recent pay stubs, etc. Having said...

Can i travel out of the United States with a U3 Visa and am I admitted entry again ?

Generally if it is valid, you should be able to travel with it. However, consider consulting with an attorney to review the document and confirm this.

If he was told he's getting time served last time he went to court will he be let free or still have to deal with immigration

Your question is difficult to ascertain. Does your friend have a pending immigrant petition or is he in the country illegally? If the former, what...

Can I file myself as a Resident Alien?

You are not a Resident Alien until your application for adjustment of status is approved.

How long does it take to get approved for 1-30 visa? for usc spouse living in USA ? we have filed in march 2018

I-130 applications can take anywhere between 6-9 months to adjudicate based on current processing times.

No, traffic tickets alone will not impede your N400 application.