MAGAZINE MYSTERY: AN UPDATE

As promised I am updating my quest for answers as to how a subscriber copy of Canadian current affairs magazine Maclean's ended up for sale at Bangkok's Chatuchak Market.
I've emailed the subscriber several times but have not yet received a reply. I know I have the correct email address but I can also understand any skepticism they might have when getting an email from someone in Thailand who has their personal details. Next I am planning to send a snail-mail letter by courier and hope that will get some kind of response.
The issue of the personal details is just as important as the reasons how this magazine made its way from Ontario to Thailand. For example, with the details (which are printed directly onto the cover of the magazine) I could log onto the publishers subscriber customer service center and, should I want, redirect future copies of the magazine to a different address.
Rogers Publishing, Canada's largest magazine publishing company and publisher of Maclean's, has so far not responded to my request for comment. Maclean's was established in 1905 and has a reported circulation of more than 350,000 copies per week.
Thanks to everyone that commented on the original post. I will update my search for answers each Friday, or sooner if there are developments to report.