i dont have a razor personaly but i no the razor comes with a usb cable that lets u explore the phone. so you should be able to find the messages that way.
if that dont work then why dont you forward all the messages to your girlfriend, then when you get the new phone get your girlfriend to forward them back to your phone
if that dont work then why dont you forward all the messages to your girlfriend, then when you get the new phone get your girlfriend to forward them back to your phone