backlinks

Hey there, I built a brand new PBN on the internet marketing niche, every domain has links pointing back from authority sites in the industry like: Social media examiner Moz Blog Yoast Search Engine Land Wild Social Media Businesses Grow Just to name a few. None of the domains have spammy...

I am trying to build backlinks to my site through tiered linking. I am not sure which keywords to use for my web 2.0 sites. I think using the same keywords as I use on my main site will be creating competition for myself, So which keywords should I use for my web 2.0 sites? or should I just use...