I just remembered that I once got a free copy of this game, after having bought the first game on steam. None the less I came here and downloaded the installer. Now my problem is, that my zonealarm extreme claims that
[quote]This file is "zombie" software that silently terminates itself each time it's run, causing no immediate harm to arouse the suspicion of antivirus software. However, when certain conditions on your PC arise, or when it receives instructions from a remote hacker, it can execute malicious commands.[/quote]
Now I have a feeling that it is simply a false positive, but as I have never before encountered anything like this, I decided to ask those that have a better understanding of why it is happenig.