Need help creating a flash game

I am wanting to create a flash game that involves driving and shooting of a tank. I want to be able to drive the tank down a road that has a movie clip in the background that moves while you are moving the tank and stops when you stop moving the tank. I want to also be able to shot the objects in the background as they pass by. I have no idea how to do this so any help would be greatly appreciated or any tutorials that relate to this type of game would help as well.

Thank you