Note: If you are looking to download or roll back to a specific version of Euro Truck Simulator 2 like v1.45, the safest and most legal way to do so is through the Betas tab in your Steam library properties
While unofficial "repack" sites or older pirated versions exist, they often carry risks of or incompatible save files . Using the official Steam "Beta" branches is the only way to ensure your game remains secure and that your progress carries over to future updates.
Let me know if the links go down, and I will re-upload them. Safe travels!