joomla component development for real estate project

Require component for joomla 3.3. for a real estate agency. When A form is submitted by user, the system will fetch properties using http post from dezrez servers and display in the joomla site. The results need to be displayed on google map as well as normal listing. API Guidelines: [login to view URL] [login to view URL] joomla Sample site [login to view URL] non joomla sample sites [login to view URL]