No "Connections settings" link on t-mobile phone

[mtnlion44]

Hi,

My phone was stolen recently and i purchased a t-mobile branded nokia 6800 to use w/ my att acct. I unlocked the phone, put in the new sim and had no trouble getting the voice to work, however i can not seem to get into mmode (att GPRS) . I tried having the browsing settings message sent to me ( from both nokia and att site )but it is either not being sent or the phone is unable to read the setting.I would enter the setting manually, but there is no "connection settings" selection under the "services" menu item on this phone. I was hoping the OTA msg. would add the connection settings option in, but alas no msg. Any ideas. Thanks very much in advance!

Matt