Putting Your Buttons on Your Sections Page
Open your sections page in Notepad. Your are going to replace the text with your button image. So the first thing you will do is replace the word Home with the code <"img src=nameofbutton.gif">. Since you don't have text, you can also get rid of the bold and font tags. Here is how my source file looks with my first button added:

Here is how the button now looks on the sections page:
Continue adding the rest of the buttons to your sections page.