Payment is expected in 3 days after you have completed all your purchases. Combine shipping available for buying multiple items if paid for together at the same time, therefore, do not make payment until all the items you are offerding on have ended or you have completed all your purchases and then you should request that I send you an invoice. If buying just one item you can pay immediately and do not have to wait for an invoice.

For winning buyers and buyers outside the United States

I usually ship via the Global Shipping Program (GSP). This means invoices you for the purchase and is responsible for the shipping from their U.S. location to your destination.