Help me out in the configuration of GSA search engine raker

Please everyone, I will appreciate any help from anyone here concerning gsa search engine ranker! first, I will like to know what verified links are?
secondly, i will like to know how to set up the article options if I have ticked to get link from places such as wiki, articles, social network, social bookmark etc? That is where I'm really having difficulties. Please, I will like to know the best way to configure the article options. I will attach a screen shot of the exact configuration I'm talking about.

First go check out this thread: http://www.blackhatworld.com/blackh...l-linkbuilding-software-free-5-day-trial.html
As well go to official forum where you can find FAQ, guides and tips. These questions have been answered many times.

Verified links are the url page that has been double-cheked that contains your backlinks on it.
I was using the same settings as yours, next just add your article whether from online source, folder, etc.