I did indeed read your previous posts. You stated very clearly: "I’m getting CCTV tomorrow, however unsure if it’s worth the hassle? I don’t want to go through my insurance to claim. Unless I requested their details via the DVLA?"
"Without being rude", if you don't want to try to claim something from this person that you let off, then why do you want to request her details from the DVLA? Do you just want to stalk/harass/bully her into giving you money?
If, as you now claim, all you are interested in is advice on removing the damage yourself, then why ask people how to trace the other driver????
Just go to Chips Away and get it fixed like a grown up.