Real Estate Site Development and Enhancement

We have a growing real estate site and want added features and functionalities in the site. Please bid only if you can show prior experience in real estate site development and large site maintenance. The project will require understanding of the existing scripts written in PHP and MySQL db, and develop additional functionalities on top of it. The successful bidder should also have a vast server admin experience to manage and suggest future server requirements. This is an urget work, so bid only if you are free to work on the site right away. We have regular work from other clients as well.