Business Directory Website

We want a professional web developer to build a customised Business directory website for us. A link to a sample of a similar site will be sent to the approved developer. The script should be able to create an unlimited number of business or product categories and over 2million business listings. The script should support an unlimited nested structure that means you can create as many category levels as we actually need. In addition the script will be Front panel --Fast loading template engine --Optimized to work with minimal hosting requirements ---Easy to customize template structure ---Powerful search function ---Most viewed category listings ---Member panel to for managing their listings ---separate URL for every listing with E-mail,Print,Map view ---Breadcrumbs view ---Image uploading for Listing ---Dynamic meta tags and URL for listing pages (/[login to view URL]) ---Google Maps for All Listings ---Automatic Geocoding of Addresses (work with importer too) ---Featured Listings Display 1st in Search Results ---Paged Search Results - Previous, Next, Go To Page Backoffice Administration Features ---Listings moderation system (Edit, Delete Listing) ---Google Adsense and Banner Advertisement Integration ---Password Protected Admin ---Site Configuration : Ability to change admin password. Can change Meta Tags like Title, Keywords & Descriptions. Site slogan management. Can manage site footer and copyright links. Site logo Add, Modify & Delete option. Customer care No. Display on Homepage. ---Location Management : Add, Edit & Delete and Manage Location (i.e Countries, State or Region etc.) ---Category / Subcategory Management/ Keyword : Admin can add unlimited categories and subcategories. Can add, edit and delete categories and subcategories at will. ---Manage Listings : Admin will be able to view to all the listings in a snapshot. Admin can Activate | Inactivate | Modify | Delete | Add/Remove Featured Listing | Add/Remove Verified Tag | Add/Remove Power Seller Tag | Add/Remove Satisfaction Guarantee Tag. ---Admin can Add/Edit/Delete/Approve/Disapprove any ad. --Upload banners for 'Link to us' section which visitors can use to link to your site Listing importer module ---Importer to import listings Content Management System modules --News Script integration( we will send the news script) ----Create custom pages or page sections with various content ----- Publish and manage your articles and news events on the website Payment modules for listing Free and paid listing Search Engine Optimization ----Automatic generation of unique page file names/urls ---Automatic generation of title, description, keyword and H1 ---Advanced users can explicitly set Title, description, keyword, H1 via Backoffice ---Top and bottom of page text can be inserted/managed via Backoffice ----No special server software required Script to be design in Php and must be object oriented php