hi guys register to the following government website
https://www.donotcall.gov.au/
if they still call, u can file a complaint on the donot call registry, I have been also very annoyed to calls from this number

Received a message on answering machine Mon, 11 May 2009 at c. 1:00pm in Sydney, in loud, low-quality audio:

"Will be with you shortly.......Are you interested in earning money...." in North American accent.  Then went on to say "Go to www.ccicompany.us".

Naturally, I did not give them the pleasure of seeing another sucker from this country going onto their site.

While I'm writing this, there is another call from same number! This time does not leave message.

Wed 03 dec 08 9:16pm - syd auscontinuous busy dial tone

who rang and from where in australia

called me last night and tonight 25-26/03 and no message left

Got the same thing that says hello at about 7PM GMT+10 rang it but it is a busy dial tone , i live in Brisbane

Called back (02) 8003 6000, the wait message is a commercial for"www.ccicompany.us" -- a call centre service.  I'll have to file a complaint with Virgin to stop these calls.