Hi guys, After a lot of problems, I've just managed to install the Caterham Pack using a cool Steam feature (Yes there are some). When you installed a game once, you can download it again wherever and whenever you want. First of all you need to close down Steam on your regular PC. Then you just need to install Steam and Race on another PC. When that is done, the link to download (steam://hardwarepromo/370) should work. Then you can install the Caterham pack there. After that is done, close Steam. When that is done, return to your regular PC and run Steam. You will see the Caterham pack in your games list, but it isn't installed. When clicking with your right mouse button on the Caterham icon, you can choose: "Install game". Steam starts installing the Caterham pack then, on your regular PC. And when that is done, You own RACE Caterham on your regular PC.