I am trying to make a intro movie, need help!

i have to make an intro. My idea is that a guy will be walking to school and then entering it. I just need to know how to make the guy walk to the school and how to make the background. Please reply quick.

You could make your guy walking in a program called Poser4 or any other 3D program like 3D Studio Max that uses keyframing. As far as the background depends on how elaborate you want to make it, you could use the line tool and other tools in flash to make the buildings. or you could use a program like Illustrator or photoshop… these are some of the programs I use to create.