Some achievements are worded as above (I'm translating from German). Where are such to be found? Do I have to set one up myself? I completed the British Touring Legends Championship under "Extra-Championships", but the drivers usually driving for Ravenwest drove for another group in that championship, and that seems to hold for the other "Extra"-championships as well.
Or does it mean I should complete a Champiosnhip as one of Ravenwest's drivers? How would I get them to hire me?