aztecvision

I am working on a mainstream project that will allow members to download a set number of movie titles for a monthly fee. The movies will be downloadable and not streamed. I am looking for a program that will allow me to categorize and provide thumbnail samples for members to browse from. I would prefer a php based script but am open to alternate options.

Do any of you guys/gals know of any out the box programs out there that might work?