Let us know what your level of understanding is with zencart, and the software, processes and systems it uses to operate.

It appears that you're still a bit "at sea" when it comes to managing and administering the site.

I would suggest you buy the book (advertised on this site) and work methodically through the Admin panel. Did you install ZC with a full demo product set? If you did, that will help you make progress. Don't think about loading up swathes of product data at this point. Get a better handle of the admin panel first.