We were able to fix the issue of prices and quantities being swapped in your order page. We are still working on making the Quantity field in the Cart changeable. Until then, if you want to order multiple quantities of the same product (and we would be forever grateful to you if you do!), please select the quantity from the product page before you place them in the Cart. If you add another of the same product to the cart, then it will just show up as a separate line item in your Cart.
Thank you for your patience.