I am completely new to this and need someone to direct me to a step by step guide to building your first ZenCart. The claim that ZenCart makes that you hardly need any computing knowledge is completely false.

And before anyone replies "Click on the FAQs at the top of the page" let me make it quite clear I have done so already and haven't a clue what most of it means. FAQs are no use if you don't have some of the basic building blocks understood, and trawling through pages of irrelevant Qs on the off chance of stumbling on one that actually answers your question in a way that you can understand is no way to proceed.

I've downloaded the latest software to my Mac PowerPC (not Intel) and now have a folder full of folders full of other folders including one called zc_install. I figured the best thing was to go to demo/mysql_demo.sql. But when I click on it I get prompted that there is no default application to open it and I have no idea what application would open it.

I can build a site with XHTML and CSS but that's it. I don't understand about scripts, MySql, PHP or any other references to anything outside what I've used in Dreamweaver.

So hopefully some kind person will see that I left college before computer graphics was invented and don't have the basic knowledge that everyone else seems to take for granted. I do however pick things up if people speak to me in my own language. When I do get my head around this I might just set up a site that really does communicate.