I'm trying to install StockCarEvolution mod following thier guide here http://www.stockcarevolution.com/mm_howto.htm using my steam copy of rfactor.

The install went fine but when I pressed launch nothing happened. I copied over my steam launcher into the folder and that just launched rfactor. I then reinstalled and pointed it to my steam rfactor folder, once again it loaded the vanilla rfactor.

Hopefully I'm just missing something really silly.