I have tried to install this game 3 times now. I have Updated my drivers an updated Direct X. It has downloaded but when I try to install It does nothing. So i tried to set.exe from the folder and it is saying corrupt files. So i deleted the folder and re-downloaded it again and again. each time it says corrupt. I do not have any viruses. According to GOG. after doing this once it is VIRTUALLY impossible to have corrupted files again. I have sent emails and have yet to hear from them. I just want to get what my money purchased can anyone help?

I'm assuming you used the downloader to get the files, right ?

Look at the attached pic., those are the files you need to install the game. Go into the downloader folder and see if you have them all or if you're missing some of them.