Greetings from AsiaTravel.com!
As per your query, kindly note that since you booked for a special rate under "Standard (Long Stay DisCount)" it requires prepayment and amount will be debited by Hotel once booking is confirmed. We quote "PAY TO HOTEL" in the hotel voucher as it states that hotel will charge your credit card in advance for you to enjoy the "Standard (Long Stay DisCount)".
No need to make payment at the hotel, as mentioned to you earlier that hotel charged your credit card in advance.
Should you need further assistance, please don't hesitate to email us again.
Thank you and have a nice day ahead!