If you have used Guest Checkout, there is no way to contact seller when there is a problem. The page refreshes and INSISTS that you start an account, just to respond to the seller or attempt to get help!! If I wanted an account, I would have started one! Ebay should not have a "guest check" out option if the customer needs an account in order to get service!! You are completely at the mercy of the whims of the seller. They keep your money and decide whether or not you will ever get your item. If you go through "automated assistance," it is no assistance at all, no contact with a live person. I now have to wait until the 19th of March for my item (which I paid for on Feb 25th!!) It is hung up in transit, most likely lost or never even sent, and I cannot contact the seller (or Ebay!) to request a refund! Please do not use Ebay, you will be sorry!