New PSD design for my website

Hello

I need a layout design for my website https://www.sentientlight.com/

My website is done in DNN. I bought this theme in DNN. http://porto.mandeeps.com/
So I need to customize this theme and add content in a colorful manner as well as maintain the performance of the website.
Top and bottom of the theme, menu bar items and footer items need not be changed from porto.mandeeps.com

Content should be added in a nice manner and home page, about us and product page banner (customized) has to be done. And product and product detail landing page too.

So I need a PSD layout for home, about us, product and product detail pages along with customized banner and I will convert it into DNN.

Please let me know if you can do it and let me know your rates.

Thanks,
Khartik.