Starwood Preferred Guest members who register and stay five nights at participating hotels and resorts at Starpoint-earning rates in Asia Pacific through March 15, 2012 will receive a free weekend night for a future stay. Stay nine nights and receive two free weekend nights. Members can earn a maximum of two free nights and you must pay with your MasterCard to be eligible. Nights do not need to be consecutive. Registration required at http://insideflyerus.wpengine.com/link/?5709 – Free nights can be redeemed for a Friday, Saturday or Sunday night at 100 SPG participating properties in Asia Pacific through April 10, 2012. When calling reservations to redeem your free nights, mention “I want to redeem two days of Happy!” or quote the less enthusiastic award code 4MCFN.