Batch User

I'm looking to add a downloads script to my site that I want integrated on my webpage, anyone know of something like that or can someone make it for me? I don't really want an upload page, just something where the script references the files in (a) certain folder(s) and displays a custom name on the page for download.

Hmm... what is the taskkill thing? Is it an exe in system32 or something? I searched my computer for that and it wasn't there, maybe I'm missing it or something...

Does anyone know anything about batch files? I'm trying to make one that will close firefox and then open it again. I can get it to start firefox again, but I've been looking around for a way to close it, but I can't get any of it to work. All help appreciated! Thanks!