I never played organized hockey when I was a kid. I played in a rec league when I was in my late 20s. Rules dictated no slap shots & no body checks - the oldest players must have been in their early 50s - main goal was no blood, no ambulances, no broken hips. That freaking piece of rubber could hurt if it hit you where there were not pads - even at less than 100 km/hr.
It was still a lot of fun. I never learned to skate backwards with any kind of skill or speed. But I did enjoy skating forward & chasing the puck - didn't score a lot - very rarely in fact.
Ever thought of playing more? If you are in Melbourne, the Docklands rink is great to play on.