A blog itself isn't really a business—it's more of a platform for other income streams. Your content alone won't likely make you money. Instead, you'll have to get advertisers, sell services like consulting or speaking, use affiliate marketing to get a percentage of sales from links people click on your blog, or maybe offer products like ebooks or premium content to actually generate income. ProBlogger has an excellent post about these different ways you can make money.
Consider affiliate programs. By finding an affiliate program suitable for your blog, you agree to provide links to a company's products, and in return are paid for each reader who makes a purchase after following your link. You can find specific companies by searching an affiliate directory such as ClickBank, or by searching individual company websites for affiliate programs. Consider these factors before you choose an affiliate program:
• WordPress.com: Not to be confused with WordPress.org which allows you to create your own website, WordPress.com is a free basic blog hosting service that's easy to use. However, you will have to put up with WordPress ads and branding unless you pay a monthly fee, and you can't put advertisements on your site. There are also limited options for customisation and expansion
Don’t get me wrong I have made many mistakes along the way but once I knew what I was doing it became a lot easier and more enjoyable. Many of my friends have emailed me or called me to find out more about “What Jamie Does”, but it can be a little hard to sink in at first as to how you can actually make a real income from running a successful blog(s). Therefore I have decided to create this guide for my friends, family, email subscribers and anyone else who wants to start doing “What Jamie Does”.