Reply To: The theme I bought it is not complete.

Hello,

You have demo content and a set of the products as a pattern.

You can take any, duplicate, and insert your content.

The product page is configured in the Them Settings > Product page. It is configured globally, it means that if you, for example, have set a central design, it would be the same for all the products. The same is for the images and others.

Please give me more details on how you want to configure the product page, I will guide you.

Best Regards