我是用富邦信用卡刷的(VISA)，
消费都会有电子邮件通知，
因为没收到1元的消费通知，
又因为最近Steam付款不能用富邦VISA(信用卡)，
有点担心不会成功，
打电话去富邦客服问，
客服回答：“对方(MD)有连线0元的授权，但0元不算交易成功(可算交易失败)，
可能是对方试刷，但是不保证之后会交易成功，
因为一般来说试刷都是1美元。”
所以看完MD的Q&A我又写信问了MD
信件内容如下：
Hello there,
My apologies for the confusion! The authorization charge does not always
appear, and not seeing it does not mean that your order will fail.
If for some reason there is a problem when the system goes to collect
payment, you will automatically receive an error email giving you 24 hours to
fix the problem and/or provide another method of payment. The Philips SHP9500
Headphones drop ends at 9:00 pm PDT this Thursday, March 26th, so keep an eye
on your inbox shortly afterward to confirm that your purchase was successful.
Hope that helps!
Best,
Deanna
大意是：
1、不是每项交易都会有试刷动作。
2、活动时间到后，若付款没成功，届时会有24小时的时间可以补付款。
(换PAYPAL会比较稳)
希望大家订单都没问题~