Find a job that pays you a crypto or bitcoin like participate in bounties to this forum then if you have skills it is a opportunity to earn and most of all invest with ico to earn also crypto many ways to earn here just gain knowledge first that to show you how you can earn easily.
There are much more ways to make money in crypto. Most profitable one is investing or trading but for this you need to have some capital to invest. I case you don't have any money to invest, then you can participate to bounty campaigns.