SHELL-NULL
Well-known member
the safety way i know is to run adshow to "spam" safely (maybe with Whatsapp) - basically, best way to get one's message out in a fast and large number? I'm sorry for the lengthy message and questions.
but you can for example every week, send your subscribers a message via Bot to subscribe by mail
so that you will have about 70% of your subscribers on FB and MAIL at the same time
so you can now separate them to 50% spam them by Messenger and 50% by mail
This is the strategy that I know, and used to use it on my MArketing