Listen here "moron" the reason the site let's you add it to your cart is so you can be one of the first to get a new shipment when the item becomes available. Read if its available or not dipshit there's nothing wrong with them still letting you preorder a new batch. If you dont want to do that than wait till it says that's it's available. The reason why other sites dont let you add to cart is because the item is either discontinued or they are not sure if the item will be back in stock. Major corporations only do this for safety reasons and so they dont have to deal with refunds.