If you cannot find a physical copy, look for "Full ISO" images (approx. 4–6 GB) rather than "Highly Compressed" versions. These are exact copies of the original DVD. While they take longer to download, they are less likely to be corrupt or infected compared to the ultra-compressed variants.
All these mods are compatible with highly compressed base installations because they only overwrite existing files. test drive unlimited 1 pc download highly compressed