To earn from affiliate marketing takes a lot of work so don’t expect instant results. You need to know how affiliate marketing works, get the right product, create the platform and run the most suitable ads to generate quality traffic to generate leads. If you don’t get it right the first time, don’t worry, you can try it again and improve your mistakes. Remember that learning from other affiliates would help you overcome a lot of errors as well.
If you live in an area where Uber or Lyft operate, why not become a driver? If you're looking to make some short-term cash, you can definitely rake it in by working for one of these popular car-hire apps. As long as your vehicle fits within the specifications of their program, and you have a clean license, you could do this on the side, especially if you're in a crunch for cash.

If you're serious about making money online, start a blog. Blogging is one of the easiest and most sustainable income sources. As long as the blog is setup the right way, in the right niche, with the right content targeted at the right audience, and the offer is complementary to the content, you could make a tremendous amount of passive income from a blog.