If you are talking to me then I'll include some more info from myself. I'm on Windows 8, not using any mods, and I just installed the game today and I haven't got it working yet. Any more questions and I'll be sure to answer Thanks
I just bought this game and installed it but I think I may have the same problem; I'm getting "Access Denied - Please login with administrator privileges and try again." EDIT - Even after I made sure it would start as admin it won't launch like you said.