retrieving messages from barred sim

can anyone tell me if it is possible to retrieve saved and deleted messages from a sim card that has been barred by its network. i know they can be when the sim is locked but am unsure about when they have been barred.

Sim card information reader tool can securely retrieve lost mobile saved messages or contact numbers and supports all windows operating system including windows 98, 2000, 2003 server, ME, NT, XP and also windows vista.
Unerase simcard lost data utility provides advance and enhanced recovery services to rescue lost mobile information in less turnaround time.
__________________________________________________ _________________
Capture One Auto Transport