HaloMods "Classic" Read-only Archive

I am wanting to some texture work with Halo 2, and I am going to do it in Photoshop CS2. Well, it seems I cannot open the DDS files! So I downloaded nVidida's supossed DDS patch, but it still does not work. What should I do? Is there any other plugins(that are free) that will allow me to edit my H2 textures in PS CS2?

Nevermind, I have it working now. A mod can delete this post.