Welcome to HBH! If you had an account on hellboundhacker.org you will need to reset your password using the Lost Password system before you will be able to login.
leopard.iso
Well, since it's your birthday, I won't just reply with… http://www.google.com/search?hl=en&q=Mac+OS+X+Leopard+torrent&btnG=Google+Search
Although that is the best place to look. From that, I found this: http://www.appleday.org/apple-mac-os-x-leopard-105-torrent/
Hope that helps some.