“Buyer Arranges Shipping” means that winning buyers are responsible for hiring and paying a carrier to pick up their merchandise from a seller. If an auction is “Buyer Arranges,” a shipping estimate instead of a shipping cost will appear near the field to input your bid. B-Stock uses Freight Quote to generate shipping estimates. Your Bid Won email will include a link to Freight Quote, who will then work to provide you an accurate quote that is as close as possible to the original estimate.
Some orders may not be eligible for international shipping regardless of the shipping method listed. This is noted in Supply auction descriptions as Shipping: "Continental USA Only."