If I hit a pedestrian without insurance in 2009 in west valley, but the case was filed in the first judicial court in logan can this be dismissable?

My insurance had lapsed due to missing a payment which I was unaware of, I wasn;t citied for uninsured driver because I had proof of insurance at the time, I was following all the traffic laws and she happened to jump out in front of my vehicle (she was j walking), There was no sign of injury at the time of the accident I actually gave her a ride to the wendover fun bus and bought her a coffee for her troubles and let her wait for the bus to show up in my warm car I gave her my number and said to call if she needs anything and she called me about a month later for money for a therapeutic massage which I didn't seem necessary so i did not payThat was the last I had heard from any of this. I tried to get new insurance within the last year and to my surprise my license was suspended due to a default judgment from this I had never been served and literally had no idea about it and supposedly I am getting sued by her insurance company for $73,000+ I would like to know how to go about this?