One request from beginner - Motor Shield + Arduino UNO.

Hi,
I have Arduino Uno, Motor Shield and 4 motors.
Can anyone write code to ride forward[w], backward[s.], left[a], right[d]? [] <- letter from keyboard sent by serial.

Out[1] Motor Shield - Left side car
Out[2] Motor Shield - Right side car

Big thanks,

P.S.
Can anyone give a tutorial to programming Arduino?

Google is an excellent resource for finding 'stuff' in general. This includes tutorials of all sorts, which includes Arduino tutorials, which even includes tutorials on driving motors with an Arduino and H-bridge/motor driver/motor shield.

So, give me link If You find tutorials for this.

Or, alternatively, you could do the legwork yourself.

I can't find it... or when I find i don't uderstand this..