The fastest way to get more btc is to an invesment, gambling site, etc. There are so many several ways. But for me, the best ways is this two, investment and gambling. With invesment you can earn more money. You can grow your money. But in gambling, there is a risk, there is a risk also with invesment but high risk in gambling, because it's up on your ways on how can you make your btc grow. It's on your own strategy.