This person from 'CRA' keeps calling and leaving threatening messages on my home phone. He called twice today and several times in the last 2 months. He does not use proper English and I do not owe CRA any money!
I have also received a voicemail from this number claiming I owe money to the Canada Revenue Agency. As an employee of the CRA, I guarantee you this is a scam. If you owed money you'd know about it for months through a series of letters before a collections-agent would call you by phone. lyns is right: Please report these kinds of incidents to the Canadian Anti-Fraud Centre at http://www.antifraudcentre-centreantifraude.ca/index.shtm