Scrolling A Movie Clip

I have a movie clip that contains 10 images with text beside of them. I want to display the movie clip in a space about 240 (w) x 640 (h) and dynamically scroll the movie clips content. I would like to have the movie clip scroll vertically using some custom made arrow buttons.

How do I just show a part of the movie clip and vertically scroll the rest of it. I also would like the movie clip to stop at either to the top or the bottom of the movie clip when reached by using the arrow buttons.

I’m not to sure on what to do now. Any help is welcome!!! Thank you in advance for your information!!!