I made a copy of my US retail version of OF using CloneCD with fast error skip checked and thats all. My burner doesn't support subchannel. I put the copy into my second PC and the copy opens to show the OF files, but when I click setup-it says that it is not a valid win32 app-or it will freeze. What do I have to do to make this copy work, or should I just install the game with the retail version and NOcd it? I dl'd the newest unsafedisc 2_40_10 , but what do I do with that?