Sorry to here about the car dude.
I see this sort of stuff everday at work so hope this explains it alittle better and gives you some options if she dont pay up!
1. The other driver was crossing the path of the vehicle with the right of way. Other driver is at fault.This is proved from the points of impact. .ie your front end into her right side.
2. There was no SCIENTIFIC reading of your speed, even the skid marks will have gone by now.Thus making it hard for the other driver or witnessess to prove you were speeding.
3. Because neither car had to be towed it isnt necessarily a police matter, however, if there is greater than i think its between $500 and $1000 damage it can be reported leading to the other driver being fined for a number of things from Failing to give way (2 points) to Negligant driving (3 points) plus the fines. You may be able to persuade the other driver with this information.
4. I know how much it is a pain in the arse that it happened, however, always try to be courteous in your dealings with the other driver and other parties such as insurance copmanies etc. Getting agro wont get you anywhere in a hurry with these kind of ppl. Trust me!
5. Obtain 3 quotes for your damage and present them to the other driver. Giving her the option to pay privately as to avoid insurance premium consequences may invoke her to pay up!
6. Goodluck!!!!!!!!
7. Maybe if your not insured fully yet, do a cheap defensive driver training course. I got intensive driver traing because of my work and to be honest I cant count on both hands and feet the number of times it has saved my precious baby, and perhaps even me from injury!!