请问法国铁路

请问一下,想订巴黎到尼斯的火车,从http://www.tgv-europe.com/网站进去,付款,无论用建行还是招行的信用卡,都是"Your payment was not accepted by your bank. We are sorry but we are not able to continue your transaction."请问,国内的行用卡无法支付么?


另外,法铁的官方网站SNCF的,总也打不开,请知道的XDJM告知一下,谢了!