Canadian web surfers can also enter complaints against CMA members. It's even coming out with a procedure for filing complaints via email. The Privacy Commissioner's Office is a model on data protection to Asia and the rest of the world. In 1993 New Zealand enacted a strong Privacy Law that applies to all organizations. The New Zealand Direct Marketing Association offers a Name Removal Service for unwanted mail, phone calls and faxes.
Consumers can give past addresses also.
Their web site not only doesn't have instructions on how to use it, but they even require a member password before you can view the site. Presumably you write to their main address. Here's a sample letter that you can save and edit to insert your details. In 1999 the regulations came into force legally requiring companies not to call numbers on the UK Telephone Preference Service. The UK DMA also offers a Mail Preference Service with the following Freepost address.