You want to earn BTC from online, it's not a big deal but the problem is how much do you want to earn ? It's really easy with only 1k or 10k satoshi but if you want to earn 1 million satoshi, it's not easy for real. I think in this case you don't have much Bitcoin so i suggest you to join the signature campaign which can is the best job in this forum for now. You will work for them and they will pay you back in Bitcoin per week.