CARTZ Link is using powerfull STS Template system which allow you to customize look and feel of your store with ease.

You create an HTML page that looks the way you want it to and then put placeholders for dynamic content wherever you want to position them.

Location:

These files resides in includes-sts_templates-full

Main Template File : sts_template.html

Other / Optional Template Files : (You can create these files by copying sts_template.html)

• index.php_0.html (main page)
• index.php.html (category products page)

Variable List:

http://cartzlink.com/article_info.php/variables-template-system-oscommerce-cartz-link-a-13