Real estate database will need php software - repost

I have a database of properties for sale and for rent. I will get and updated database every week and i will update the database myself. I need a php software allow my visitors search properties by city, category, prices, and zip codes.I need it in English and Spanish and I will help with the translation. Search form options 1- search by city or zip code 2-for sale | for rent 3-Property type > any type, single family, condo/townhouse, multifamily, commercial, mobile homes 4 Min price- max price 5 num of beds 5 num of bath Search results sample http://condosenmiami.org/search/results.phpproperty_type=S&city=Y22388&beds=&baths=&min_price=&max_price=&lang=&btn_search=++Search++ ( I DO NOT WANT LONG LINKS WITH CARATERS LIKE +=) Detail page sample [login to view URL] Page have to be SEO friendly and metatags and title should be acording with the page content. My server have installed PHP 5.3 and will change to PHP 5.4 next month.