23931 Logo Improvement

Hi, I need to improve my site's logo. ([login to view URL]) Current logo has been created letter by letter by me, but there are obvious design details mistakes and it is smooth enough. Further i cannot modify it to any different size. 1. I want exactly the same logo (design and dimension), but it has to be better designed, maybe based on the specific fonts family, which i dont have available. 2. I need it in .png format as well , in order to be able to use it in different sizes, otherwise i want it in [login to view URL] as well. 3. Optional I want to have the specific fonts family delivered to me, to use it in Macromedia Fireworks MX. Demo is required.