If you have a budget and are willing to pay for traffic, you might want to explore investing in Facebook Ads, Google Adwords, Bing Ads or any of the other networks you can buy traffic from. Their first advantage is a double-edged sword. You can literally start receiving traffic within minutes from starting a campaign. But once you stop running the campaign, the “traffic tap” stops.

Once you have that problem or need nailed, the next step is to validate that idea and make sure you’ve actually got customers who will pay for it. This means building a minimum viable product, getting objective feedback from real customers, incorporating updates, testing the market for demand, and getting pricing feedback to ensure there’s enough of a margin between your costs and what consumers are willing to pay.

Mechanical Turk: Amazon's Mechanical Turk is a resource for doing human-intelligence tasks, or as the site commonly refers to them, HITs. You get paid a very small fee for any given HIT and you'll need a good deal of volume to make a substantial amount of money. But it is a resource you can use in your spare time to generate a small income online. 

Tip: Aim for products with reasonable commission. No lower than let’s say 40 percent, to make your efforts worthwhile. Also, you should note that ClickBank deducts transaction fees from a sale. Here’s a calculator to help you calculate your actual commission. More so, you need to remember to disclose all your affiliate links and mark them as nofollow. Here are a few reasons as to why you need to do this.
Tutor students. Many families prefer the flexibility of using an online tutor. Depending on your background, you could be simply helping a child with homework or providing college-level support. You need to have your own computer and high speed internet. Experience required differs among companies. Some require “strong experience,” while others require a specific educational background. However, most companies do require a college degree.