We use Regular ground for shipping and the shipping cost does vary depending on how much product you purchase. Please allow 7-10 business days for delivery. If you need faster shipping we also provide a 2 day air for an additional 25.00 service fee.  We do not at this time ship internationaly. Sometimes items may be out of stock and has not been updated on the site yet, if this occures during your order, an e-mail will be sent to you letting you know. You will have an option of a refund or a replacement of another item you choose for the same price.