The easiest way to earn money here is the signature campaigns. And it not that difficult as long as you have internet connection. If you can't do at least the signature campaigns, I am sorry but may be this path is not for you. Even here in this forum, you can learn a lot about earning money with only internet connection and patience. You can try to save some if you will. Investing bitcoin when its price is dropping is a good start before it rise up again.