If the order you submitted is not the correct order, we can edit your order; however, we cannot add any products to any order once it is submitted. If you need to add products to your order, it will be a separate order and we will refund the shipping difference on the second order. Unfortunately, if the order has already shipped we cannot change your order because it is already completed and may be in transit. You may return your order but it must be returned unopened and sealed in its original packaging. Once we receive the return, we will refund your purchase.