PHP or Javascript fix needed for my OxyClassifieds Site

I have built a site using a PHP script called OxyClassifieds and have found a bug with the script which i would like to pay someone to fix. You can see my site here [login to view URL] and details of the bug and the possible way to fix it are below:- The Bug The site has 2 search areas - the "Start A New Search" section and the "Refine Your Search" section (which is only displayed on the search results page [login to view URL]). Both search sections perform their search by modifying the url for example /[login to view URL] The problem that I am having is that the "Start A New Search" form is making the url all lowercase rather than the correct case that the search items are written in e.g /[login to view URL] (the correct way of writing this url would be /[login to view URL]). The same bug happens to all search items in the "Start A New Search" section except vehicle type. Why is this a Problem? Although the site's search function works with either url, the site's email alert system (which is currently hidden) will not function properly unless the url is formatted in the correct way. The FIx The url outputted by the "Start A New Search" section needs to be outputted in the correct case (which would be defined by the actual form items in the "Start A New Search" section). I would require this work to be completed as soon as possible and am looking to start a good working relationship with the right coder as I have many future projects coming up.