Not creative at all

I found my self with a Photoshop design but can't seem to get around my creative side of the brain to slice it up correctly. The goal is to create a Theme for the site I'm working on.
The plan is to create a sub-theme from Zen and customize to look like the design. The steps I would follow are

1. slice up the psd file and export it to html and css, that way I have all the graphics and colors. I found the videos in the Tv Adobe for Fireworks
2. make changes to the new theme with what I see in the exported design.
This is easier said than done, still need the correct font and font size.