以下是引用遇见分离在2006-7-15 2:56:00的发言：
很久以前用过,好象记得是你够$20 了就给你一张BP加油站的卡,可以加油或者买点SNACK

yes, it should be this card. I remember the card policy said when you earned $25, you will be sent a bp or other gift card.