He should immediately consult with local lawyer to get advice of his options. Your post is too confusing to know what is going on. It is not...

? I had a slip an Fall at a concert two years ago didn't report at the time member of the staff had to help me could not walkg

Question? You should immediately contact local lawyer. There are legal time requirements, and if you plow them, you can lose your rights.

Expired license more than six months ticket. Also this is my first time I went to get a license and got it.

And your question is.........................................?

Where could he file a lawsuit?

Suit would be proper where the rental is, where contract to rent was signed, or where you live.

Motion to compel denied 4 Civil Limited. I filed cross complaint. Case transferred to Civil Unlimited. Can I serve new discovery

If now unlimited, you have greater discovery permitted.

Looks like it is. You should consider having a lawyer help to make sure the matter is handled properly.

MY BOYFRIEND HAS A FLASH INAR AND THEY DELAYED HIS COURT DAY AGAIN WHAT DOES THAT MEAN FOR HIM 2 TIMES ALREADY?

Ask his atty what is going on. If he doesn't have one, he should get one.

What should I did if the server can only give me the papers?

They could serve by different method, and then proceed by default. Then you could have problems when you return or if you have assets in the state....

Why was my car towed and my bf arrested over a DAR?

Depends on the law in your state, when someone is arrested without a license. State law may call for impound of the vehicle being driven. You need...

You could be sued beyond your ins limits if you negligently entrusted the vehicle. Talk to crim defense lawyer about probation issues.