I need a new OsCommerce shipping model. We are selling prints produced by an online photo service and I need a shipping module that will calculate the shipping cost of the order according to their formula. The store uses MVS (Multi Vendor System) but I have an existing MVS shipping module you can use as a base for this new shipping module. All you will need to do is put in the calculations to produce the correct shipping cost for the order. Your module will have to look in the cart to see what size the photos are in the order are and how many there are of each size. This is needed for the shipping calculations.