Build an E commerce Website (Online Store)

I need a website for my shop. I need some common features in my website. By which I can manage all my customers easily. It can be fully designed website or a WordPress template. But I must need those features is given bellow....... 1) Account System and guest checkout system 2) Cart system 3) Create account with Facebook or Gmail ID including picture 4) Customer and Order Management 5) Popup "Leave a Massage" button in all page by user account 6) Fully Customization Option for Home Page and Products [login to view URL] I will change the design latter 7) One Page for Showing any Facebook Page or Profile. One can browse directly by this page. This page should open a webpage automatically which link will added. 8) Share any product at different popular Social network 9) A News page for all our activity 10) A contact page with QR code 11) Product quantity Setting (1/2/3 piece or Lot ) and **Bulk Pricing System 12) Zoom main image of Products when mouse over 13) Picture, Video, Link , Writing should can added in Product description 14) 3 to 5 types of Shipping system 15) All types of Card Payment Gateway and Cash On Delivery ***16) Bkash and DBBL Mobile Banking Payment Gateway 17) Coupon code management ****18) Earning point for buying a product. N.B. >>> ** Product Price will automatically adjustable depends on quantity *** These two Payment Gateway is only for Bangladesh. **** Anyone can get Coupon codes by certain points. Customer will earn points for buying products. this point will be calculated automatically in user account I will told you all details when you get the task. I will give u some demo designs which will help you a lot......Hopefully, You can make me Happy.....so Bid your Price.....