Klendino:
When I hit the with full back spin and it lands 2-3 feet from the hole, the ball just rolls off the green into the fringe.
Why oh why,..???!!!???
What am I doing wrong?!?
In a nutshell....Starter Equipment.
You will not get much in the way of backspin with starter equipment or starter balls. Until you get more experience under your belt, best advise is to learn how to run the ball up to the hole. Other choices are to buy better balls/equipment to be able to use backspin. Better balls will get you some spin with the starters, but nothing like you are probably expecting now.