Can't Activate

Brand new Windows Mobile 6 Professional device. Installed the NSS_15D_PPC_USA.cab file.  After going through setup it sits on the Norton Smartphone Security homepage with the red "Activtaion Required" banner.  I tap 'Activate' which loads the TANLA software and asks to connect.  It connects, sends and retrieves information, then goes right back to the Norton Smartphone Security homepage again.  I can't actually get it to Activiate. 

 

Any ideas?  Thanks!