In Australia we have similar legislation, but there are some circumstances where a sender can "infer" that you "probably would consent" to spam. Though I think

In Australia we have similar legislation, but there are some circumstances where a sender can "infer" that you "probably would consent" to spam. Though I think lots of companies are far too liberal with their interpretation of such provisions. http://www.acma.gov.au/Industry/Marketers/Anti-Spam/Ensuring-you-dont-spam/spam-spam-act-2003-faqs http://www.acma.gov.au/Industry/Marketers/Anti-Spam/Ensuring...