I downloaded the game but I cant play it .when I click on the icon it says error and it says error protection.. what must I do then
My copy is a physical disc, and uses Starforce V3 which isn't compatible with Windows 7. If you're having the same issue, and it sounds like it is, you need to Google "Still Life NoCD". Just download and install the patch.
Where was the game downloaded from? Most downloads are already patched.