Clean CSS on our current website

We need some css updates and cleaning to be done on our site: [login to view URL] before going live. 1) Make it Internet Explorer 7 compatible (height issues) so it looks exactly like it does now in Opera 8.5 2) Make it Opera 9 compatible (fix forms and height issues)so it looks exactly like it does now in Opera 8.5 3) Edit submenu (like on [login to view URL]) to make it more distinct; have users know that imap, open source etc are subitems from the technical menu more clearly. 4) Clean up css so it's 100% W3C valid and so that no css is double (we have some specific css for each browser and some general for all browsers) 5) Change tab buttons on top to stay in selected state even after you clicked a subitem on the subitem menu on the left. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). 4) All work should be delivered right into our current CMS ([login to view URL]) so we can test the end result in a production environment. ## Platform The complete site and templates are in a cms made simple cms: [login to view URL]