Where to get Social Networking site PHP MySQLSource code?

I am building a website in PHP Mysql. Can you tell me where to get the site source code. Thank you so mcuh. That would be a great help!

Where to get Social Networking site PHP MySQLSource code?
A great site for all kinds of free scripts for PHP, ASP, ColdFusion or even JSP is Hot Scripts.
Reply:get www.pligg.com i use it for my www.asiaurl.com
Reply:download elgg
Reply:PHP.net. Or else you may contact a PHP developer. Check websites like http://definitivelab.com/
Reply:Huh? This makes no sense... If you are building your site in PHP and MySQL, then you are creating the site source code yourself. Unless you mean how can you copy someone else's site source code. Then you are out of luck since the source code is executed on the server and all you are able to see as the end user is the final output as HTML.