tl;dr: Got code within 2 mins, worked instantly to unlock touchscreen radio/satnav unit in Ford Mondeo MK4! After replacing my car battery, the radio code in my owners manual wouldn't work, and did not want the hassle of going through Ford to try and get my code. This seemed like the most trustworthy-looking site, so after pulling out the radio/touchscreen/satnav unit from my 2013 Ford Mondeo MK IV Titanium X to get the serial and model number, I plugged it in and the site told me a code was available for just under £10. Quick and easy to pay, and the code loaded on the site, and was emailed to me about 2 mins after the order! Went out to the car and thankfully it instantly worked, with no trouble at all! Goodness knows where the previous owner got the code in the manual from... but it was completely different to the one used to actually unlock it!