Redesign of Shopify Website

I need a shopify expert to do the following

1a. Installing the Icon theme and customising to completion (until it looks like http://tinyurl.com/yc59xz3e)
1b. Redoing the website to make it flow better and look clearer
2. Implementing a subscription flow (just like the one @ https://www.crafthousecoffee.co.uk/pages/coffee-subscription)
3. Wholesale log in. An area just for wholesale client to log in with products just for them.
a. Hide wholesale products from all collection pages
b. Hide wholesale products from search
c. Limit viewing wholesale product pages to only authorized customers
d. Wholesale page that shows previous wholesale orders and a list of all available wholesale products
4. Loyalty points app installation