A quick review about adsok.com if legit or not, well to start with is to look for owners of this site via www.whois.com and I'm not surprised with the results. A registrant contact set to private with godaddy.com registrar as we all know anyone can set up his website and get domain from such domain registrar site.
Now I tried to look into their website and no contact details, no office address as well just the support@adsok.com where you can ask for help perhaps. Though they registered their domain name as of 2014 it would still be best to know who the owners are and a phyical office address and contact details.
