If you are looking to donate your old hockey gear (or any other sporting equipment), take your equipment to Play It Again Sports located at 1005 24th Street West in Billings. Play It Again Sports will gladly take your old equipment and instead of paying you the customer, the money would get donated to Centennial Ice Arena. You the customer will get a tax donation slip for your contribution.
There is also a program in place for customers who purchase equipment at Play It Again Sports. When you come into the store, tell them you are with the BAHL and 5% of your purchase will go back to the Arena. (This can be any of their items, not just hockey)