Telemarketers:
I made this website myself using Mobirise. I made most of the graphics myself, one page has a stock image (for now).
No I don't need a website or SEO. I host my own websites too. If you found me on Google, I'm sure my customers can just as easily find me.

Fakebook: Facebook is popular, but is heavy with censorship, posts usually get crickets, and the platform seems to have a bot infestation. I'm not sure why the alternative sites aren't prevalent.