Creating Your Website for AdSense

Before you even begin your site, make sure you've come up with a topic that you feel you know plenty about.  That way it will be easiest to write a lot of content. 
The more content you have, the better chance you have getting accepted into the program.  Also, the more content, the greater the earning potential.  AdSense is nothing but a numbers game.  If you want to make a lot of money, prepare to write a lot of content.
Now let's talk about building your website.  There are two ways you can approach this:
1) Do it Yourself (DIY) from scratch
2) Use Site Build It! (SBI!)