Social network website development.

I have a website already and would like to create it into a social network.

The website would essentially stay as it is in terms of design but I just want to add in the social network feature. I want it to be done really well and fit in well. It would be done like Facebook so people would have a profile page and be able to choose their profile picture and all that sort of thing. I have no idea how much it would cost to have it developed so if you could give me any rough idea that would be great.

I would say more but it's quite a private idea so don't want to plaster it all over the internet.

Good luck with the bidding.