Well I'm currently rewriting the buffer, but there's one thing - I will share only a promo buffer, that won't have scheme system, pet buffing and some of the configuration features. So what I say is - only beta testers, chosen by me, will get full version of the buffer, and the rest of you will be able to buy it for 5$ or so. The price isn't that high. As far as I know, it's like buying 2 large bottles of coke in Europe.