Design Problems

Been thinking about trying to redesign the entire blog, since I'm on off again these two days. But, I still lack the technical know-how, especially in terms of the HTML script thing. I'm not a computer genius, and I'm definitely not the sort who likes to experiment. I like to work with certain guidelines and at the moment, I can't seem to be able to find any. Maybe it is sheer laziness or lack of originality and inspiration. See how it goes. I got my father to get Dreamweaver from the office. But, I don't that will help a great deal. Like I said, I am not very computer savvy.