Alexa World Ranking (as of 14th March 2016): 59 000+ (and climbing sharply!)
If you are wondering if its legit, it is. one of the biggest holders of GEMZ, who is also an early buyer who took part in GETGEMS ICO Nov 2014 (crowdfund), is part of the team behind MyAdCubes. Not only does GETGEMS benefit from the huge marketing exposure it will get over time, but it will also help to create a financial ecosystem for GEMZ to be used and exchanged.
Check out the website. Watch/Visit some Ads and GETGEMS!