HaloMods "Classic" Read-only Archive

I run Xp.. shit. Do I have to be admin to do it? I'm the only profile on the computer. Like I said, there is no map folder... at all. Just a folder "CONTENT" which contains a folder named "GALLERY" which contains nothing. EDIT: for some lame reason it installed to the D drive. Yo...

I had to reinstall halo, I used to mod, alot. Now when I try to find map files to edit, there is no maps folder to find them! To get to my halo folder this is the path (If you need this) : C:\Program Files\Microsoft Games\Halo Inside the folder there is Content>Gallery and both are empty. Where can ...