This is a great website which incorporates several functions, as per your needs. First off, you can access a dating website interface. Here you can meet new people from around and in your location, set up dates and get your love life spiced up.
Second of all, you can check out the Chameleon Social Networking Software, which allows you to incorporate these things on most platforms.
You can incorporate the script on most platforms as well, deciding what you want to see – a dating site, or a social networking site. A great resource which has all the features of popular online social platforms.