Nope, but I could do it for free, as long as you already have a cassette adapter (Belkin one has the smaller iPod style plug), a car charger and an extention lead.
It's a 30 min job at the most and I'd prolly be able to come to Lowestoft to help, provided you can pay in cups of tea
i ask for payment in vodka when i do stuff, im going to start specifying brand next