I did everything the tut told me, I read all the Faqs, and I also went on youtube as a last resort for detailed instructions. All 3 sources told me to just "Drag and Drop" the materials, models, sounds, and script into the "cstrike" directory. So I did exactly as I was told and moved all 4 folders of my AK mod into the directory, and chose to write over all of the files. When I tried to run the game, guess what happened? It crashed and slapped me with an error message saying something about "invalid client .dll".
Someone PLEASE either write detailed instructions about how to install mods with Vista or post up a link that actually helps.