543816 social site with 3D

Hi, I would like to know how much it would cost me to make a social site with virtual reality chat rooms, mobile phones integration, classifieds, dating, shopping, payment gateway, forums, ...the works..anything you can think of but it has to be flashy and something easy to use yet full of options and easy to translate into Arabic esp. the interface. Translation could be done by another person. I am just saying the work should be pron to translating and not difficult. So, I need to know how much this could cost me and if anyone here is up to it but I would have to see prior work because as you can see, it's not an easy job. Thank you.