PHP/MySQL/Ajax/CSS Website program completion

I look for someone helping complete an website, it’s mostly done and can be found by following this link: [login to view URL] General requirement: 1) all codes delivered (including the current code) has to be clean, neat and professionally commented, no useless codes/files should be kept in the final deliverables. 2) the final coder must pay extreme attention to the CSS files. We paid great attention so the current CSS is clean and clear. Please don’t modify current CSS files, create a separate additional CSS file for your own needs. What does this project include: 1. Change the main navigational image buttons into CSS buttons; The color and mouse-over/hover style must match the website overall color scheme; 2. [login to view URL]: On this page, user can copy and paste text, input a “word count?? or upload a file, and hit the “get quotation?? button, the computer will calculate the estimated translation cost using Ajax; The estimated cost will be displayed on a fourth tab WITHOUT page refreshing; This part of the Ajax program was working but it’s not working now, there maybe some small problems need to be fixed in the Ajax part; 3. [login to view URL] &[login to view URL] : both pages need to be able to take an uploaded document in any of these format (RTF/MS-WORD/TXT) and calculate the document’s exact wordcount; and then use this wordcount to calculate the total cost by multiplying it with the per word cost which is fetched from database; This function shall only be implemented by PHP solution, other solutions such as COM or install software on the server is not acceptable, looking for a free or low-cost(less than $40) library is OK, we will payback the library cost providing it does the job as we required; ## 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). ## Platform "Windows XP", -"in all 3.0+ versions of Internet Explorer and Netscape", -"in all 1.0+ versions of Firefox" Mac OSX -all 1.0+ versions of Firefox -all 1.0+ versions of Safari