Just bought the HOMM3 and i started DL'ing with the GOG Downloader, and it DL'ed the setup. Clicked on it then it says "The setup files are corrupted. Please download a new copy of the program" Is there anything else i need to do? or just try re DL'ing it? Thanks in advance :D got the game installed and i get to the main page and it says that i can only play online, and i cant play a new game or anything. anyone care to tell me why or something i can do to play by myself?

If you double click the game short cut it should have loaded up with an unskippable Loooong movie, after that you should have a menu with new game option and then a single player option after that.

Nevermind! i got it working! clicked ran as admin and it loaded up with the movie that i couldnt skip. so its working now thanks for your help.

Glad to hear you got it working.