Hello,
I am Beenish and I have a dating website turn-key project with similar feature you mentioned.
I can also make changes to it according to your requirement. The website is will be on Wordpress & we will use bbpress & buddy press for chat.
Some features:
-Membership Levels
-Content Access by Level
-Paid Membership Plans
-Facebook Login/Register integration
-Quick profile navigation & Matching system
-Predefined profile fields
-Unique profile area & Smart notification
-Online Status
-Ajax Instant Profile Search
-Media Ready – Add albums, photo, audio/video encoding, privacy, sharing, front-end uploads & more.
If your are interested, please share your contact details so that I can send you a detailed feature of this turn-key project. I am also available on Skype, my id is "Zydecon"
Thanks.