im playing a rugby game, ea sports rugby 2006, and i am the field goal kicking MASTER of john madden football

what has to be done in rugby to make a field goal count while im carrying the ball?

i tried kicking it through and it gave me no points, and i figured you could only do it with the dead ball, then the computer scored a field goal while running with the ball

do you have to stand a certain distance away or something?