take a pillow…big one…and try chipping onto the pillow…dont worry if it rolls off..just try to use ur sand wedge or 9 iron from verious distances and drop that little ball right ontop of that pillow…do worry about back spin…you must learn to get on the green first…buy a putting cup of lay a plastic cup on the floor and start putting..it will be hard to play the breaks on a smooth carpet..but golfing isnt something learned over night