I need a website template (PSD's only + UNITED KINGDOM ONLY)

Kind of design: Theme/template
Num. of web pages: 10-12
Description of every page: I'm looking for a very clean, simple minimal website template. It will sort of feel like an ecommerce site.
A design for the following will be needed:
- Homepage
- Login/Registration
- Listing/grid page
- Individual item page
- Form page

It will sit on a CMS called Drupal (8). I'm not sure what else to write that will help you, so please feel free to ask me as much questions as you want.

Main colour white, with a mix of blue. (But whatever you feel is best, please feel free to suggest)
Ideas for the visual style: eCommerce like. simple, minimal
Extra notes:
UNITED KINGDOM ONLY - International will automatically be declined.

Thanks