I can do the job for you in a quick and timely manner, I can assist you in change the look and style and even removing some of the osCommerce "Giveaways" the tell your using osCommerce and style it up to look professional. I can also add addons that you want. As proof, you will see that I am responsible for the latest updates for some of the contributions, Registry being the biggest and bestest update I've done.
Send me a PM if you would like more details for this project.