Woo I can spell!
I wasn't sure it was spelt correct because most German words are like 'NorchwslivdffHOWSENWOWSEN' (exaggeration)
Anyway I was wondering with the whole 'if you make a real life track and name it something else you don't have to get permission thing', would that be possible with cars as well?
Although I don't think it would work since you need specific details of the car from the manafacturer of the car and you couldn't say 'We're putting your car into our simulator but we are changing the name so we don't have to get your permission/pay' and there's no point putting the car into the sim with a different name and then making crappy physics for that car, that only works in arcade games so maybe that's why you see a lot of rip-offs in those games.