Shopify expert to redesign our Shopify B2B ecommerce website.

Dear Sirs, We’re looking for a Shopify expert to redesign our Shopify B2B website where our customers can login and buy from our store, according to the following requirements: 1. Always show product’s categories on the left. 2. Make company logos smaller on top and bottom of site. 3. On main menu, make it turn green #8ED300 instead of yellow when mouse passes through it. 4. Accounts with username and password for our clients (sign in), which must be pre-approved by us as admins, once logged in clients may see prices and start buying. 5. Products can be uploaded massively with a CVS file including SKU, title, images, brand, capacity, speed, color, connector and description. 6. Products can be selected for comparison, product’s description must have a structure with at least these specs: Price, SKU, brand, capacity, speed, type, connector. 7. Free Social media Icons: Including WhatsApp ([login to view URL]) 8. Skype Chat: put it above on [login to view URL] For Customizing Shopify Themes, #SkypeButton_Call_storyboiii_1 {width: 150px; margin:auto} Put this at the very bottom of your [login to view URL] upvotes #SkypeButton_Call_storyboiii_1 {width: 150px; margin:auto} Put this at the very bottom of your [login to view URL] 9. User's reviews for purchased products. 10. Spanish and English language option. Multilingo $5.99 (add it at the end when project is finished). 11. Resize images automatically: [login to view URL] 12. Search looks for product’s title, SKU, description, brand, capacity, connector, etc. 13. Client’s Registry form must include an option to upload PDF, JPG or Word files. 14. Website must be responsive and compatible with desktops, smartphones and tablets, and RETINA ready. 15. Fully content administrable by us (banners, texts, images, products, categories, sub-categories, etc.). 16. Payment options with credit card, bank transfer, Paypal, etc. 17. A good example of what we want is: [login to view URL] 18. Offer must include 3 banners. Thanks!