Serious money can be made online if you own a website, a blog or forum etc. If you don't have a website or a blog you can create one easily using free webhost, or open free blogging account with a services such as Blogger or WordPress.
To build your blog you can use one of the templates provided which makes it very easy even for a complete beginner. You can build your blog about a specific niche, which can be absolutely about anything that interests you. You can write about sports, business, art, politics, money making opportunities, computer games, laptops, absolutely anything you are interested in.
Once you build your blog you should write quality content in order to attract visitors. In order to monetize your blog or website you must have as much visitors or as it is called traffic to your site. The rule is simple : more visitors to your site, more money in your pocket.
There are many ways to monetize your blog. As the easiest to start with are by displaying ads and affiliate marketing which will be discussed in future posts.