tune hotel定房付款拒绝

进入页面时遇到以下问题：:


•We are sorry, your payment attempt has been declined, kindly ensure that the payment information entered is correct or try with another card/account.




我是用交行沃尔玛双币卡付款的，

不知道为什么试了几次都不成功，

不知道哪里出错了

货币那一栏是填什么？我选的马币麻烦前人指点一下啊