You may want to think about adding some images to spice it up. Also I think your sub titles would look better left-aligned and if they were a different color. It would help break up the large amount of text you have.
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Don't put the cart before the horse. Plan your website, thencreate it.
I would agree with TechieGuy. I missed your website header when I first went to your site, needs to be bigger. Maybe you could place some Google ads inside your text area to help break it up a little? Having said that it is my understanding that adding Google Adsense too early might not be a good idea. You need some traffic through your site first to benefit.