Free extended battery for Cingular BalckJack users
If you got a BlackJack from Cingular I bet you are loving it and that you will be even happier to know you can get a free extende battery. You are eligible If the IMEI number (equivalent to serial number) of your BlackJack is inthe range of 352794010030189 to 352794012269959.
Simply go to this online form, enter the IMEI number (should be behing the battery) and a shipping address https://www.web-rebates.com/cingular/blackjack Even the shipping is free. Your extended battery should arrive in a few weeks