Optimize and Custom Develop membership based Shopify Store

I have a Shopify store that I need to make some changes to. Here is what I need you to do:

Import thousands of products to my store from drop shipping platforms integrated with Shopify
- Add the products to the right categories and subcategories
- Change prices to reflect my "Members Only" prices
- Display the "Members Price", Retail Price (Compare at price) and savings percentage

Set the platform up to automatically change the prices of the products upon importing them
- I need to add $3 per product (My margin)
- I need to display the "Retail" price of the product
- I need my pricing strategy automatically implemented when I add new products to my store

Membership Pricing
- Enable "NON-Member" checkout and charge the original retail price amount to non member customers
- Members who are logged in will get it for the Members Only pricing ($3 above my actual cost)
- Set up a Members Only Subscription for $9.99 a month that gives members access to all the products at the Members only price

Improve the design of the Shopify Store and Customize it to look better
- Add more images and text
- Create members only pages to sell new customers on becoming a new member
- Create product category pages and display the right products