Since you already have a blog at Blogger, just go to and enter the url of the blog where it says "Burn a feed right this instant. Type your blog or feed address here:" (ie
http://backyardgrown.blogspot.com ).
Then when you get logged in to Feedburner, click on the "Publicize" tab. Then you'll click on "Buzz Boost" which will turn your feed into a small piece of HTML you can drop into your web page and it will update every 30 minutes or so. Be sure and check "Display item content" and choose "Full HTML." That's all you have to do, aside from posting on Blogger whenever you need to. Feeburner makes it really easy.
You have updated content for your site and all you have to do is blog on Blogger.
There are tons more options for publicizing your blog. Just use the ones that fit your needs and offer more portability to your readers. I thought there would be yet another learning curve for me to conquer, but it's REALLY simple. The text that is pulled to your site should automatically match your style and template.
If you need a better explanation just IM me or something.