Hiya,
WebyJ - you sold a 1966 Ford Mustang and decided not to bring it?! I think you got yer wries mixed up~! old Mustangs are collectable and quite sought after in the UK! there's many a USA car meet up and down the country and I do know of one that's floating around this way as well! if your's was a clean good car etc, it may have been worthwhile bringing it over and you may have had interest in selling it for a good profit !
Winner - There's been various posts about this, have a quick blast through the search feature as myself and Paul1966 drive USA left hand drive cars/vehicles. I know quite a few other people with left hand drive as well. The basics are, 'usually' US cars/trucks are brought here if they're 'interesting' - normal bread and butter everyday type cars are seldom bought over. ExJerseyGirl being the UKY exception to that, as she's obviously very very veryyyy attached to her particular Beetle!

To aid with your situation when you do get here, cars can be had from just a few hundred pounds which are still perfectly driveable and usable - yes, they'll most likely have issues, but theres many out there which have plenty of servicable life left and/or will need some mechanical work which isn't too budget draining to keep you on the road. I saw a 97 Volvo S40 saloon on a nearby lot for just £595 and it looked clean and straight, so not a bad potential first car. There's hundred of similar cars and prices too, so havea look around.
Lastly, ExJerseyGirl - nip onto some of the very active VW/Adui forums - there's a ton of VW/Audi speciaists who'll porbably do the service you mentioned for alot cheaper - there's even one 75 yards from my house and they're well reputed! another specialist just 3 miles away too !! - The 'zit' foglamp, you 'could' get a good bodyshop to re-locate it flush into your rear bumper and or you could change just your rear lens assemblies to maybe a Euro spec one with the built in foglamp for instance to get away from that 'add on' look you currently have., See the specialist forums and ask where and how to do that in your area and you should get some good responses.
Hopw this helps
Cheers! DtM! West London & Slough UK!