Originally Posted by Just Another Diamond

Investortiger, if you'd like to cancel your reservation, you could do so by clicking the link on the top left which says something like "cancel this reservation", and then you will be asked if you'd like to cancel the reservation, clixk yes and then let the page load. When it's done loading you will see your cancellation number, and your points will be refunded to your account immediately. To change a reservation you will need to make another reservation, then cancel your existing reservation.

upintheair, if you're trying to get to the airport in the early hours then you will probably not find taxis waiting outside the hotel. I don't think so you will be offered the rm 80 too because of the early time of your departure.