Help please! Question for buying books on Amazon.cn

来源: 于 2009-02-01 20:59:49 [旧帖] [给我悄悄话] 本文已被阅读：次

Want to order some books on Amazon/Joyo, tried master card and visa card, both not card, is security code use last 3 digits(as in us) or full 7 digits?

Thanks in advance!