Her husband called to make a reservation at HILTON HUA-HIN on August 12 by using voucher complimentary 1 night stay. I inform that the hotel will provide a check or not. Because this is Back out date and must pay an additional 3000 baht, he said that when complimentary voucher, why pay extra. He bought a ticket to price 8000Baht can't to stay free. I inform in Bangkok can stay for free, but the provinces have to pay 3000 baht, He doesn't pay and threatened, he said that he was very angry I asked to talk to the seller. But sellers out He wants to talk to the manager and to stay at HILTON HUA-HIN only.