So basically i'll be investing 0.01 bitcoin which is equivalent to 140$ and is equivalent to a week's work of a normal job in my country to have a chance of 1/15000 to win a 100 btc which is less than the chance to win the lottery ..
This is not gambling at all , this is throwing money reinvented or just a scam !
We all agree that gambling has a binary output based on luck , but i don't think that the luck of all the humain beings will be enough to win this .