Add pricing options into my store

We need the services of a very experienced Shopify consultant. Due to previous disappointments, the project will we awarded to the consultant that creates a working template of what we require. PLEASE NOTE: BIDDERS MUST SUBMIT A URL WHERE WE CAN SEE THE TEMPLATE. BRIEF: • System must work with the Stock Sync App that controls stock and pricing options. • Show more than 1 product price to the customer. (See attachment for example/sample). Additional Product prices should be retrieved from a discount tag that is able to be batched by collections and customer. • Show Compare At Prices only when the customer has logged into the website" As a bidder you must have knowledge and understanding of the "liquid" language. You may view our stores: [login to view URL] or [login to view URL] Attached is a .csv file of our products. We are using the Paris Time Pieces Theme.