GolfGround >> Anyone use SwingFix.com?

 2 part question

1. After my recent trip to the opening day practice round at The Masters, my love for the game has been rekindled.  So, this time around I want to do it right.  One of the things I came across was Swingfix.com.  Have any of you ever used this or a similar program?

2.  One of the things I've been reading about is having your clubs "fitted'.  Is this important in the beginning, or should I try this as my game starts to improve?