building a pbn

Hey everyone! This might be basic knowledge to some, but I'm just diving into the weeds of some of this and I'm trying to figure out how to cheaply build and maintain a 30+ site network. Right now, I've got 5 sites on 5 different hosts (for diversification reasons) But now that I'm trying to...

Hey, guys. I read a thread recently about how if you sign up using the same email address to register your domains, somehow Google can trace this. Is that true, or is it BS? I thought if you paid for domain protection/whois protection, people couldn't see who registered the domain. An answer...