Newbie here. Purchased a Hyundai and a Toyota. Transaction went thru Steam OK and they show up in my garage. They do not, however, appear in the single player- select car list and are not accessible. Any and all help is appreciated.
What do you mean by garage? Do you have a mod selected already in-game? If so, it will only show cars and tracks that it uses, make sure to select all cars and tracks.
In single player settings click on the cars you want in the opponent filter. So scroll down to BTCC and click each car you want in session.