CSS and Joomla Expert

I need a CSS Expert to finish off a few websites styling for me. Here is what I need. 1. A user menu/main Menu styled. 2. I need a category layout styled for a contact section. 3. I need all links to be the same color except the top navigation links, those will remain the same. 4. I need rounded corners on my navigation menu on IE, the menu has no images. It looks good on all browsers except Internet Explorer.