前几天透过Email跟一之汤本馆订房
有点搞不懂回信内容，如下：
Dear Sir or Madam,
Thank you for your mail.
You do not need to pay it now.
We would like to certify whether your credit card is valid or not.
After confirming this procedure,
you can pay the total amount at the hotel.
To make a reservation, we need your personal details below.
1.Your full name which is same as passport
2.Your contact phone number with country code
我的问题是，为何需要先确认我的信用卡是否有效?
他的意思是要让我在旅馆用信用卡付款吗? 不能直接现金付就好?
不好意思，我是这方面的新手，请多包涵..