If you want people to give up their free time to help you for no reason other than the fact that they want to then you should at least be poilite.
I wanted to install lightbox on my own site, but after I started looking at how it had been written and the various problems that there seemed to be with it I started looking for alternatives and this seemed to be the best one.
To get to know zencart a little better I thought it might be nice to make it into an add-on that other people could use too. It turns out that it takes a lot more time making a stable plugin than it does integrating a bit of code into one site.
I, like lots of other people on this site have spent a lot of time on something that they don't get, or even want, any money for; they just do it for a bit of fun because it's more interesting than watching tv or whatever. What makes it not fun is when someone like you keeps on harping on about the same thing time and again, making criticisms about everything, pointing fingers everywhere, but doesn't take responsibility for the fact that perhaps something is just beyond them.
If you seriously want to sort your problem out, then maybe you should get back to basics; learn javascript (http://www.wrox.com/WileyCDA/WroxTitle/productCd-0764555871.html there is more than enough in this book for anyone) look at the mootools framework (http://mootools.net/), play with the yahoo api (http://developer.yahoo.com/) and become self sufficient.
This is the bug that you are encountering: http://support.microsoft.com/default.aspx/kb/927917
So as you Americans say, maybe it is time to put up or shut up?