All that is fine and well, just one piece of advice. Do inform them that you have an employer. You are indeed not the police, you can't claim it's illegal, because it in fact is not.
So ask them to drop it because you have orders from your employer.
In short, be a bit more talkative. Our aim is suppression, not destruction.
<span style="font-familyalatino Linotype">
<span style="color:#000000">All morons hate it when you call them a moron.