If you were charged twice in one month, you might have created 2 separate accounts and registered for PREMIUM memberships with both of them.
In order to resolve this issue, please send an email to help@ondemandkorea.com with the following information:
1. The email address you registered with
2. The last 4 digits of the card you used for payment and the dates on which you were charged
3. Your full name
In order to resolve this issue, please send an email to help@ondemandkorea.com with the following information:
1. The email address you registered with
2. The last 4 digits of the card you used for payment and the dates on which you were charged
3. Your full name