There have been a number of posts and discussions on this topic - try a search for posts. I would sayn tat it is unlikely that you can order a UK spec vehicle in the US... and the deliveries are horrendous due to 'port hold'. God Knows what the shipping and import taxes will be like. In the EU however, you should not be denied the opportunity to order a car in local currency from any country. You will be required to pay import duty for the UK though.