Orders are sent with Royal Mail, using the "1st Class Signed For" service for UK, and "International Tracked" service for overseas.
Orders are typically sent out once or twice a week, and I will let you know when it has been posted, along with the tracking info.
Please note that any import duties, fees etc. are the responsibility of the buyer. This now applies to orders from the EU too! I'm not able to lie about the value on the customs declaration, so please don't ask.
I'm able to offer an installation service for customers in the UK who are interested in the modification kits but unable to do the work themselves - do get in touch for more details.