Mr. Fix I.T Orlando - Logo Design

I am starting up an I.T Consulting firm in the Orlando area. I have decided to create a website in the coming weeks which I will be designing myself. However I am not a graphic designer so the logo is severely lacking. I am looking for the following logo to be designed. I want a "cartoon" character of myself (black & white as well as a color one) that will depict me (wearing a baseball cap, and nerdy glasses w/ the tape in between them) holding a Philips head screwdriver with the name of my Business: Mr. Fix I.T. Orlando. I'm not locked into this idea, but that was my initial thoughts, doesn't have to be a screwdriver could be some sort of computer being worked on w/ this cartoon, etc. I'd like the PSD file as well as a transparent image (PNG) so that it can go on top of just about any website design.