directory script like hotfrog.com.au

We are after the best possible price/quote, to have a directory script made similar to that of: www(dot)zipleaf(dot)co(dot)nz www(dot)hotfrog(dot)com It will need to include CMS, mySql database and PHP language. Please have a good look through the above site as you will need to develop similar layout, modes, codes and all functionalities. All features and functionalities must be tightly integrated with the FRONT END, MEMBERSHIP and SITE MANAGER ADMIN PANEL. Below are the additional features I require: 1) the front end design and layout must be very compelling, attractive and professional looking with good quality photos and web 2.0 graphics. 2) the ability to run banner ads in the categories and sub-categories (with rotation if needed). 3) the ability to insert Google Ads anywhere in the various levels. 4) must be very SEO friendly e.g URLs, siloing, all the meta tags, image tags, social bookmarks, search engines sitemap creation, etc.. 5) search function - to display a prompt of all the possible keywords once a user start keying in. 6) must have friendly 'easy-to-use' SITE MANAGER and MEMBERSHIP admin functions. 7) the software can be used multiple times if I need to create another directory for a different vertical or different countries. 8) need the directory to be installed into the server. 9) require good after sales support. Do not bid on this project unless you have had experience in making directory software. You will also need to provide samples of your work. You need to provide good efficient work and provide a good quality aftercare. The winner of this project will be asked to do further work with our company in creating additional sites using the same script, but modifying it, similar to how www(dot)catch(dot)com(dot)au/oursites(dot)aspx this company has done their websites.