Loading Variables into a Movie Clip

What am I trying to do, is make a scrolling menu… like, with news, shows, media, links etc… so, I have to turn it into a movie clip, before I did that though, I put dyanmic text boxes in all the boxes that are being scrolled… So, what I need to know, is how to make mutiple .txt files and load them to their corresponding text boxes in a movie clip… Can someone help?