We have been gradually getting things together to create an edition of Win, Don't Lose that can be purchased on theGameCrafter.com. I am pretty satisfied with the state of the cards, but wish to work on the rule book some more. I expect this to take a few more months, as I just ordered the "beta" versions of the rule book and expect them to arrive in 3-4 weeks.
That said, if anyone wanted to get their hands on a copy now, I could make it available for purchase with the Beta Rule Book. Alternatively, if you wanted to save about $4 US, I could make a version without the rule book available for purchase.
Let me know if you're interested.