126,371 already joined the giveaway! not that much yet and only two months remain ( competition ends on march 30 ).
I still think that they need to make some additional features to this competition like a dashboard that allows participants to see their statistics in order to increase their performance to win.
Right now, it doesn't look like serious competition because I don't think any one will give away $1,000,000 BTC when the result is only small number of users when they can pay that amount for a company get much better result.