Build an Online ecommerce Store (Wordpress)

Around the whole concept of everything we do, I want to simplify anything we can. This is a wordpress site, and plan on utilizing Woocommerce will be utilizing the theme below, but with slight customization. For reference (Main Demo 01 is what we will be using): [login to view URL] 1. Landing Page (squeeze page): Purpose is to collect customer info (emails/names). This will be more of the format of collecting data with a pop-up and storing info. This will need to be implemented immediately. 2 revisions of this will be done. First will be [sign up to notifiy you when we launch] and second [sign up for our newletter, coupons etc] Functions: -Auto reply confirmation from ModishMode to customer email -Follow up emails on sales, postings, etc (overall database collection). An option would be to utilize Mail Chimp. 2. Product Page Easy upload of the following (perhaps a customized page for an employee to upload data and create new page): -SKU -Description -Pricing -Photos (multiple w/ zoom capability) -Recommend: This product goes well with xyz product. (Maybe coding products easily so we can say toggle through items) Inventory Count (if zero, product will not populate and email sent to administrators) -Product Review (must be approved by company) 3. Home Page -Updating New Products -Links -Navigation -Updating Basic Theme Properties -Color Scheme modification 4. Checkout -Customer Log on or Guest Checkout If a customer leaves something in the cart, email generated to remind them after x hours -Credit Card payments -Gift Cards (Selling them or being paid with) -Discount codes and Tracking of codes with database -Auto Confirmation Email of order -Shipping and Handling -Taxes per state 5. SEO friendly 6. Online Returns of Products 7. Testing/Back-end Issues -Shopping cart functions -Payments -Inventory reduction -Reviews -Database collection -Platform verification (mobile devices, computers, tablets). 8. Integration with orders and printing shipping labels (optional) 9. Customer Privacy and Security protection -This is most important. Customers must be protected in all aspects from potential leaks of credit card info, etc.