Ah, you have acknowledged it now, so ignoring it is going to be harder. Iv had a couple of parking tickets, one of which was actually un just, i just ignored the initial letter, and ignored the follow up letters, as well as any threats. After a couple of months, they give up. Im presuming because they cant be sure you live where the car is registered, so would not waste a bayliff's time sending someone round to a property that may or may not exist, and where you may not live anyway. Anything from the police or council must be paid, anything else, just ignore everything, they will get bored.