Yes. Anyone can file charges and if the facts amount to probable cause a summons will be issued.

Without a license she cannot drive the car. If car was registered and insured they should have permitted you to park and come back with a licensed...

What is the punishment for us ? Will we go to the jail? Do i need a lawyer?

Hard to say, no pun intended. The outcome depends on how you were charged. But unlikely you will go to jail. Avoiding a criminal conviction is...

Under the statute MVC can suspend license for 18 months.

I was in an accident "not my fault" but the other car did not have any insurance. How long do i have to file a summons?

Must be filled within 30 days. Ticket will not result in you getting reimbursed.

No. There must be a physical threat and you must be in the zone of danger.

How much will it cost to hire a lawyer for a 39;4-128.1 ?

Very serious charge could lead to 5 points and mandatory community service.

Can i throw water at someone to start a fight so i dont get charged with assault?

Of sure where you got the idea that NJ does not have self defense laws. If you throw water at someone it would be considered assault.

Can i push of my court date for a speeding violation if i plan to be abroad during the original date?

It will be up to the court. If the case is not too old, that should be doable.

What would a lawyer charge to file a motion for defendant not cooperating for discovery

This does not seem to be a criminal law question. However in terms of fees, each lawyer has a different level of experience, reputation, ect. So...