I need a website designed and setup.

General information for the website: We are a hair vendor looking to set up our website which will incorporate our instagram, Facebook, twitter accounts as well as allowing our customers to purchase hair from us from anywhere in the world.
Kind of development: New website from scratch
Description of every page/module: About Us-About Elyon Hair and How we started etc. What our hair is all about.

Our Shop-Online shop with selection of Eurasian, Indian and Malaysian Hair Offered in Wavy, Curly and Straight Textures. Each will also have separate inches ranging from 12 to 32 inches. Should have a payment integration system so customers can make immediate payment through a secure facility. Also want paypal integration. Also should have a space where currency can be changed to euros/american dollars/naira/canadian dollars. Top right bar on each page will have backed with checkout.

Customer Photo Gallery-Picture Gallery with customer photos sent to us.
Hair Care,

Customer Reviews,

Contact Us.

I would also like for the site to be fully secured with ideally some sort of protection against credit card fraud etc.

I understand that I've written a lot in here, it's just that I have a fair idea of what I envision for the website and I want it to represent the business completely in allowing most if not all of our customer's queries to be answered just by going to the website.

I know absolutely nothing about computer programming speaks so I would like any questions broken down in layman's terms please.

Thanks for looking.
Description of requirements/features: Contact us will have a tables with 2 cells.

Email us @ info@xxxxxxx..
Phone Number: 020.../079…

Socialise with us
Twitter:
Instagram:
Facebook:
Skype:
Youtube:


I want the bottom of the homepage to have the following:

Terms and Conditions Link
Delivery and Returns Policy
Privacy Policy

I also want the site to work automatically on a smartphone as well as on Facebook in terms of sizing and ease of use etc.

I would also like email address created.
info@xxxxxxx..
reviews@xxxxxx…
help@xxxxx…
Extra notes: