I tried very thing but it is still not working. These are the following steps I took in trying to figure this out.

*Installed Visual Studio 2008 (tried the same steps with 2010)
*Restarted the computer
*Downloaded and installed the latest version of nFringe
*Create a new project, UnrealEngine 3 Licensee Project with the \Src directory and "Create directory for solution" being unchecked.
*Cut the session files and pasted them into \Src
*Change the General UCC properties and also the Debug to \win32\UDK.exe
*Created custom folder and a subfolder named "Classes"
*Created UnrealScript File in the "Classes" subfolder
*Tools > options > Text Editor > File Extension = empty
*Tools > options > Text Editor > All Languages > Statement completion has all 3 statements checked
*\UDKGame\Config\DefaultEngine.ini added my custom folder correctly
*Activated nFringe License

Still does not work what so ever. Assistance with this issue would be greatly appreciated.

Does syntax highlighting work?

What happens if you press Ctrl+Space?

Thank you!!!!!!!!!!!!!!!!!! It did kind of fix the issue. When I press ctrl + space it does pop up, but is it possible for it to be automatic?

Tools -> Options -> Text Editor -> UnrealScript -> IntelliSense -> Show completion list after a character is typed

Just installed on windows 8 VS2010 with nfringe no highlighting and no auto-complete. any advice?