Tried it several times today. Ingame I click on "Store". Then I add the new track and cars into the shopping cart. In the shopping cart I can only select "BUY in EUR". When I do this, I click on "Confirm buy". When I do this, nothing happens. Most of the time a red message appears on the top of my screen for a few seconds saying "Something went wrong with our servers try it later. Buy didn't work". Or something like that... WTF!!! Normally when I buy something automatically a Steam window opens and asks me if I want to buy it or if I want to buy the equivalent in VRPs. But now: nothing! I can't buy it! Can you please help me?
Sorry, now it worked! My problem was, that the missing Steam-window only appeared in my Oculus-Rift headset whereas all other windows (Main menu, store-window....) appeared also on my monitor and I was working on the monitor and not on the VR-Rift-Headset. Strange! But at least it worked!!! Thank you...