Graphic / Logo Design

I need someone to help implement the graphics onto a website that i am developing at the moment.

I lack the artistry needed to create simple yet good looking logo's and graphics to have on my site.

I would give specific dimensions of the graphics i need with a general to specific idea of what they need to look like (colours / patterns etc.)

The amount of time needed to have put into this project for an avid Fireworks/Photoshop expert would be minimal.