BlizzarD! said:But I'm not using Vista ^^ ...
A friend of mine downloaded it too and it works for him ...
Download the zip file again, I just updated it, let me know if that works.
The COMDLG32 error is a fairly common Windows one and means you don't have "Windows Common Dialog Controls" install/registered correctly. I just put an updated version of the zip file and included COMDLG32.dll and COMDLG32.ocx in the folder. I also created a TroopEditor.exe.local file which may help Windows use these files. If this still doesn't work you can try manually registering them (see the README.doc for instructions) or I can create an installation package with all the required files.