Copy the product key. Select the product key and copy it to the clipboard (press Ctrl+C). 2. Run the game. If you already have the game installed simply run your . Scania Truck Driving Simulator is licensed as Shareware for the Windows operating serial key beautifullybarewaxing.com video At. I have downloaded scania truck driving simulator finally but Ah there is always Someone said: It`s incorrect product key please help me. Was this comment.