The other day somebody had parked opposite my friends driveway whilst I was visiting. When I was leaving it was very difficult for me to reverse off the drive because of this parked car, and I accidently bumped it. I got out to access the damage and to mine and my friends eye it looked fine, there was no dent but there was a little bit of my paint, which I rubbed and it came off. I could have walked away, but instead I waited for the owner, told them what happened and he said he would be in touch. He saw my daughter on my drive a couple of weeks after and gave her his phone number to give to me as he had a few quotes, the cheapest being £150. In the meantime he gets the work on his car done before I saw any quotes & expects me to pay. I told him I would like to see the bill from the garage & speak to them so they can tell me what work was done, he hasn't gave me the bill and now he has involved my insurance company. What are my rights, any advise would be appretiated.