RECEIVE VALUABLE E-MAIL FROM UNITED, AND 1,000 MILES WITH OUR COMPLIMENTS Dear Cypher Punk, Thank you for registering with united.com and providing us with your e-mail address. We want you to be aware of the valuable information you could be receiving from us by e-mail, including E-Fares(R) - weekly discounted airfare offers - and other travel related offers. Right now we are pleased to offer you 1,000 bonus miles for signing up to receive any of these e-mail communications: - Domestic (U.S.) E-Fares: Special discounted airfare offers and other travel-related offers for destinations in the U.S. - International (Non-U.S.) E-Fares: Special discounted airfare offers and other travel-related offers for destinations outside of the U.S. - Mileage Plus(R) Communications: Mileage Summary, Mileage Plus Program Updates, United and Mileage Plus Partner Offers and Information, including My Mileage Plus. - Mileage Plus Partner Communications: Valuable offers and information from Mileage Plus partners. - Offers and Announcements: Special service, product or promotional announcements. SUBSCRIBE TODAY AT UNITED.COM We will only send you this information with your permission. To subscribe, simply click on the link below and follow these three easy steps: 1) Log in to our "Update Profile" page using your Mileage Plus number and password. 2) Click on "E-mail Preferences." 3) Check the boxes for the communications you wish to receive and click Submit. http://www.united.com/updateprofile If you qualify for our bonus offer, we'll credit your Mileage Plus account with 1,000 miles in 6-8 weeks. Thank you for your time, and for being a valued member of Mileage Plus. ***************************************************** TO UNSUBSCRIBE OR UPDATE YOUR E-MAIL ADDRESS Please do not reply to this e-mail. Mail sent to this address cannot be answered. To unsubscribe from the United Airlines e-mail list, please click on the link below and change your e-mail preferences in your profile: http://www.united.com/updateprofile ***************************************************** Bonus mileage offer promotional period from December 11, 2000 to January 31, 2001. Offer valid for recipients of this e-mail only and may only be earned once. This offer not combinable with other offers. Subject to change without notice. Other restrictions may apply. This e-mail message and its contents are copyrighted and are proprietary products of United Airlines. Copyright 2000 United Air Lines, Inc. All rights reserved. UAMP 10102639 12/00 (MPN N30)