Visual changes to template theme

Hi there,

I have just started using a template theme on my site I really like. The only problem is the theme is for a blog, but my site is a static site (non-blog). My site is:

http://www.insomnia-treatment-review.org

I wanted to remove some of the visual icons / nav bars / features of the theme that aren’t necessary or of any use to my visitors:

The RSS feed (and icon)
The navigation bar on the left (“Latest posts”, “categories”, “search this site”, “popular tags”, “post archives”)
The “comments are closed” text at bottom of home page
The Navigation Bar at the bottom of the site
The Links below home page (“Social Connections” “Blog Roll” etc)
The “No comments yet” and “Have Your Say” box at bottom of “About Me” page

Any help would be hugely appreciated.

Alexis