Ahora si me lo ha cogido. Aquí las instrucciones:
International Orders for U.S. Shipping or Pickup
If you have an international billing address, you can place orders on BestBuy.com and BestBuy.com/espanol that will be shipped to an address in the United States, Virgin Islands or Guam. Or, you can place your international order online and pick it up at any U.S. store, or designate someone else to pick up your order.
To complete your online purchase, please use this exact billing address in place of your international billing address during checkout:
10780 Kempwood Dr.
Houston, TX 77043
Hay que poner esa dirección en la dirección de Facturación, no en la de envío...