You contacted this number 1-866-607-6301 (general inquiries)? I called them few minutes ago and they said they have no info at all about the tracking number...ronaldoyaronaldo said:I just contacted Canada post. they checked the tracking number, they told me the only information that they have is they got it on March 9th. so the return envelope has been with them since the 9th, I was like why didn't deliver it if you had it since the 9th? they were like it has to be approved by the sender. I told them it is hard to contact the sender, they were like there has to be a way sir! I don't know what to do guys