I could give you the lazy answer (basically, attaching a CharacterControl, plus controlling the animation for bonus points), but it may or may not suit your needs.
The problem is that then you will ask how to make a character stop, or jump, or why other weird things are happening; basically wasting everyone’s time (mostly yours).
Or, you could run all the tutorials (really: all of them!) and find yourself the knowledge to do exactly the stuff you want to do, plus a lot more. It’s not that we don’t want to help you; it’s that if you don’t do the tutorials you are doing yourself a big disservice.
Finally, if you are feeling adventurous (and you should!) you can check out my RedMonkey tutorial RedMonkey tutorial
