Forget about nominating the driver. They are after you as the Keeper. If you follow the advice, nobody pays a penny to UKPC.
I wouldn't even bother with a POPLA appeal for this. All you need to do is ignore all useless debt recovery letters. Debt collectors are powerless to do anything except to try and persuade the low-hanging fruit on the gullible tree to pay up out of ignorance and fear.
Eventually you will receive a Letter of Claim (LoC), most likely from their bulk litigator of choice, DCB Legal. When you do, tell us and we will provide a suitable response. You will receive an N1SDT Claim Form from the CNBC and you show that to us. We provide a template defence and advice on how to respond and deadlines.
All DCB Legal issued claims, as long as they are defended will eventually be struck out or discontinued.