Windows Context Menu?

I've been searching this for a while here on the forums, and i've found CMenu, but apparentely it doesn't work for Win7 x64.
I'm trying to add the following in windows context menu:

Menu (on file .exe, .com OR folder)
      ->Submenu Command (on file .exe, .com & folder)
      ->Submenu Command2 (on file .exe, .com)

I have tried a bunch of applications to perform this apparentely simple task, but so far... not possible.
I need to do this in Autoit via regwrite.
Can this be done?