"Northwest Airlines® is pleased to announce an extremely rewarding promotion giving WorldPerks® members a chance to earn up to 100,000 WorldPerks Bonus Miles! Earn points from a wide variety of activities. Points earned will automatically be converted to Bonus Miles - it couldn't be easier and everyone can play!
To earn points:
Fly with Northwest or KLM - travel within North America or to Europe or Asia
Use Northwest E-Services on nwa.com - make reservations, check in for flights or sign up for My NWA Info to receive travel notifications
Stay at participating partner hotels or rent a car from a participating partner
Purchase items through our WorldPerks Mall® on nwa.com
Enjoy a NWA WorldVacations package
...and much more!."

The Pointswizard.com Spin: One of our favorite promotions. Click on blue line above and don't forget to register. also scroll to bottom of the page to see how points + miles