Hi,I'm using Vodafone's Prepaid service and received the following SMS today from a number I do not recognize:" Hi. I have sent you a Voice SMS. To listen, dial (*0*)(free call). To Listen again, dial (*1*)(75p/min). To send Voice SMS dial *Mobile no(75p/min) "(1). I've tried dialing both 0 and *0* but to no avail. The call either doesn't go through or I get a message saying I've dialed a wrong number. Calling the CC line is not helpful since they tell me that I have to dial the number I received in the SMS to be able to listen to the message. Any idea what else I can do to retrieve and listen to it?(2). And, if I want to send a Voice message in turn, do I dial the number with a "*" (asterisk) added to it??? Any suggestions would be much appreciated....Thanks !