do NOT forget that we are all obeying the law and completly within our rights to protest. nothing we are doing is wrong or illegal.
but harrasing people in their homes, bugging their family, threats, intimidation, sending bogus 'Cease & Desist' letters bereft of ANY legal authority to do so: this action from the CoS is NOT cool nor is it particularly legal. they are in the wrong here, not us. DON'T FORGET THAT.
when scientology pressures or intimidates ppl to prevent them from participatring in LAWFUL activities it is not acting within the law or in the interest of the communtiy at large. this kind of standover tactic is the cancer killing democracy; it is a footbullet for scientology.
go to the police. make a report.
also, do not post about this online: u are just confirming the CoS were 'right'. keep it in private messages, IRC etc also, it would do u good to re-trace yr steps n found out HOW they 'found you'
for the rest of us: if u get a 'letter' or a threatening phone call, don't admit anything. demand to know who the hell they are and what right they have to be distrubing yr right to peace and quiet.
tl dr; u r acting lawfully, the CoS is not; report their harassment to the police