I don't understand much of it, or any of the terms used... (...or this forum, in fact.) My 3ds is at 11.2. I know I probably need to get homebrew, but I'm not sure how in my current firmware, and I'm not sure what steps to take after that. Do I need to install freeshop? What exactly do I need to do to start playing, or can I not do anything on my firmware level?