To kick a field goal, hold the ball in a straight up position, and step back between 2 and 6 steps according to how you will feel comfortable and then from your kicking foot, move 2 steps in the opposite direction. Think about the structure of kicking the ball and signal when ready. Your kicking foot should be the first step and your plant step should be the last. Keep your head down and follow through when you kick the ball. More details at http://www.wikihow.com/Kick-a-Field-Goal.