Blogging for Money

I subscribe to the RSS feeds for several blogging blogs. Sites that post daily on how to improve your blog and make money. So why is the first thing i did for my AdultGuitar blog to set up a Word Press blog? Because one of the first things I learned was that Word Press forbids including advertising, or any significant chunk of e-commerce? So I have a choice between using the blogging features provided by register.com or perhaps using my google blogger account. Or re-read some of those business-of-blogging posts.