Problem purchasing ncoin

I try to buy some ncoin like some months, always without problems, today try and see this message, can someone explain me? :mad:



Dear XXXXXXX,



Thank you for ordering from the NCSOFT Corporation.



Your order has been submitted and is currently being processed. You will receive another email with the details of your order within 48 hours . <-wtf?



ORDER DETAILS

Order Number: XXXXXXXXXXXXXX

Order Date: December 24, 2014



Please note: This email message was sent from a notification-only address that cannot accept incoming email. Please do not reply to this message.



Sincerely,

NCSOFT Corporation Customer Service