PTC sites are the easiest way to make money online. There are hundreds of PTC sites out there. But unfortunately many of then are scams or on the way to that status. So the million dollar question is how to identify genuine PTC sites. There are several steps you can take in order to keep your time and money away from scam sites. Here i describe some tips that i usually follow but you need to adapt yourselves to distinguish the good from bad.
1) Join only old PTC sites: The best PTC sites you should join must be older than two years. May be, some new sites are genuine. But you can't take risks. Most PTC sites are scam and don't stay for long. So if any site stays for a long time even more than two years, you can be sure that the site is genuine.