If you don't mind me making a suggestion: I would suggest that you take a different direction.
The problem with a guest posting network is that it’s public and other people will know about it.
This leads, of course, to saturation.
And the problem with such networks is that the overall link value goes down because there's a cash incentive there.
People, basically, are just selling links, and it’s only a matter of time until link sources become so loose with their standards that anybody can get a guest post published on their site.
This goes a long way in degrading the value of the links that already exist and the links to come in the future.
So what's the workaround?
The workaround is to hire a virtual assistant to find as many blogs in your target niche.
The next step is to run those blogs through SEO tools to determine their backlinks’ overall SEO qualities.
Once you have a nice list going, you need to get on their radar.
Maybe interact with them on social media, and basically be friends or become credible with these people.
And, before you know it, don’t be surprised if guest post opportunities present themselves.
Now, does this happen overnight? Of course not!
Does this take work? You best believe it.
But what's awesome about this process is you end up getting links that your competitors probably wouldn't even bother with—assuming they know such opportunities exist.
The bottom line is the more unique your backlink profile is, and the harder it is to get such a profile, the better off you would be SEO-wise.
