I need a Wix coder

Hi, I am looking for someone that may be able to do the below on WIX? is this doable? All I need is to create a custom list that reads the product catalog on the website, match the customers cart selections and then calculate that selection with the delivery and show the total figure in the cart under the cart total and then total both together, it can match up from. Below is an example of how I would work it but I need to have the separate delivery region list and the cart dropdown list and have the formula set up so I can enter the data. there must be a way of doing it, Excel can do it lol. Example: Catalog list: Product ref: JF1024 Cart drop down list: (for customers to select their delivery town) Auckland Wanaka Delivery region list: (1,2,3 are columns, "Ref" "Delivery" " Price") 1. 2. 3. JF1024 - Auckland - $300 JF1025 - Auckland: - $120 JF1024 - Wanaka - $150 JF1025 - Wanaka - $60 The cart dropdown list reads the catalog reference and the delivery region list and matches the two together to give the final delivery price. Its almost basically a simple "if" function or "Lookup" function Something like this I would imagine: IF "Product ref" = "Delivery region REF" & "Cart dropdown" = Delivery region DELIVERY" = Give price. Then show that price under the total of the cart (much like where the shipping prices are shown now) and total it all up. Let me know if this is possible? Thnaks