<br><br><br>Dear Internet Banking Customer: In an effort to enhance your Internet Banking experience with new features, it is necessary to update our online banking address (URL). On Wednesday May 21, 2008, this will be changed between the hours of 4:00 a.m. and 7:00 a.m. What does this mean for you? If you have established a bookmark or favorite, you will need to login to our web site, www.citizensstatebank.net and re-establish your bookmark or favorite. If you do not use this feature you will simply continue to login to the website and click on Internet Banking. If you have any problems, please call 405-533-3737 or 580-724-3511. Thank you. Jan McSwain Executive Vice President

http://www.citizensstatebank.net