Existing Template

[stevesh]

Zencart isn't meant to be used with an existing website. Create your site in Zencart, and IMO, create your own template. It isn't difficult. If you need to use an outside template, search the forums here for the name of the template designer first.

[afo]

There are free templates available for Zen Cart which you can modify to your liking. You can see them "in action" at http://(sorry, site offline)/. Use the menu to change templates and see how they look on a live site.