said she is from Telstra technical department and my internet will be cut off within 2 hours, as surfing the net has let malicious stuff onto my harddrive. They had apparently sent notices through my computer management page that I have not answered. I got the phone number and details. ph:(02) 8091 2606, Jennifer ext: j47tis245. Called Telstra who could not give me any information as I use another provider.