Alright, so this is Ph.D level business studies. Step 1. Understanding what the customers needs. Step 2. Creating a solution based on their needs. Step 3. Selling the solution for a profit. Step 4. Repeat steps 1, 2 and 3. That's how you make money. Unless you're financing those who create the solutions.
What are your interests? There are many ways to make money online and you will not get any help here until you specify what area you are targeting
If you are looking to start your own business, and you don't have previous business experience, you would need a good support system. There are some good sites around to get your started, like http://www.flyingsolo.com.au PM me if you want some other ideas.
Yup, freelancing is a great way to earn money. Or, you can be like Aywas and make money from virtual worlds.
You should decide if you want to provide a service or a product to others. Helping people with a need is the best way to be of service to others and then you may receive the reward of money in return for your time spent helping them. Get focused on what interests you and learn all you can about how to make money in that area.
Do you want to make money online? Then you can start an online affiliate store in amazon. You can earn money when some one buys your affiliate product.If you want to know more about this please PM me for the details.Thanks