ok i havent sprited anything in any way shape or form and im reading tutorials and everything now i just need help on how i am supposed to make an actor walk-like how would i make an animation for that

Take a look at the basegame materials. You don't make an animation so much as frames for the game to pick from in varying levels of extension.

so your saying basically i just need to make the model.........and CC will do the rest or something?

Read all the tutorials you can get your hands on. Walking is a bizarre thing in cortex, as there are certain things you have to do, and certain pictures you have to make.

Once you have read them, look at the vanilla actors and see how they are arranged, or look at the mod templates located on the forums.