Add features to Bigcommerce mobile website.

Hi Guys, I would like to say first of all that the big commerce mobile site is not the same as any other mobile site and this project would require somebody who actually has knowledge of how the big commerce mobile site works. The website in questions is a multi million pound website so no risks will be taken here so previous Big commerce experience is absolutely necessary as the person who gets awarded would become a external part of our team and we would be contracted to work on website on a monthly basis. There are some following changes we would like to make. 1. I would like an image under the header that stays the same on every page this would be a promotional tool and include a link. 2. On product page add a Facebook like button with counter, this can be done through fb developer tools. 3. i would also like a permanent image at the bottom it will be a secure payments image to gain customer trust and just let them know that payments are secure by paypal and ssl. 4. on the product page i would like to switch the add to wish list to a share on Facebook button. 5. also on the product page i would like also like the product description title removed and the actual description accordion left open so just text at the bottom of every item description a link to our size chart. 6 also on product page remove the find similar products by category accordion and the customers also viewed left open at the bottom and related products left out. If you see the product page for boohoo i am looking for it to be more like this. Happy bidding!