Well, that IS insanely hard to get off the ground. Table top games like D&D are a very small group of consumers and the idea was played into the ground, dead, by the bombardment of the 1990s' attempts at it.
We're... (New Horizon) Not really in stores, so to speak. You can buy our stuff online and have it ordered, but the cost tog t it through lulu is prohibitive. We'll be working to make our stuff feasible to grab in the near future! Just put a sticky note somewhere to remind you.