ebay desputes actualy work a year ago, i had checked buy now on a item that was listed as ships from us when i got ebay invoice it was from vietnam, so i told guy to cancel cause i will get nailed with duty he said okay, a week later i get a email from ebay saying there a no payment complaint against me, i emailed them exact details they deleted his neg feedback and the transaction record and manualy changed all his listings to ships from vietnam.