Rebuild an existing Adobe Spry XML glossary using jQuery

Hi guys, we have an existing glossary made with Adobe Spry, that we want rebuilt using jQuery. I had a guy on Fiverr doing the job, but he has not done it very well (he re-used Spry code and mixed with jQuery). Attached is a sample of the glossary, so you can see how it currently works. Our requirements for the glossary are: -Built using jQuery [login to view URL] (needs to work in IE8, so jQuery [login to view URL] probably not ideal) -Fully commented code, so we can work with it internally later if required -The term will be linked from html pages with the URL variable of "glossary_term=" (see attached file for example of what I mean). This is a major requirement and cannot be changed. -The glossary terms order need to be case insensitive (So whether the term is upper or lowercase, they should still be in alphabetical order in the drop-down list) -Ability to use browser back/forward button (or jQuery equivalent) so users can go back to previous glossary terms if using internal glossary links (quite a few glossary terms have links to other terms). -Single letter terms to work correctly (some glossary terms have only a single letter as the title, and these do not seem to work correctly) -Works locally in IE (not sure if this is a security issue, but the current glossary does not work on our internal network with IE - we have to use Firefox). Not essential, but would be nice. -minimum IE8 support -The glossary look and feel to stay the same as current glossary (single page, drop-down used to select term, loading message displayed when required, etc). Hopefully I've covered everything, but if there are any questions - or you have any suggestions - please ask.