Website needed

Hi there, we are based in the UK we have been looking to set up a web site like ([login to view URL]) with the same type of agenda to set up parties and events with a social net work built in to it so users can chat and share pics, I am at the stage of looking for quotes for what the price will be of this type of web site PLEASE LOOK AT THIS WEB SITE BEFORE BIDDING SO YOU KNOW WHAT I REQUIRE. (A MOCK OF WOULD BE MOST HELPFUL IN ORDER TO HELP ME AWARD THIS PROJECT TO THE RIGHT TEAM) (BUDGET AND QUALITY IS A MUST) WINNING BIDDER MUST BE A WEB DESIGHNER AND HAVE PROOF OF PREVIOUS WORK GREAT WITH SEO (A MUST) as I want this web site to rank high LOWEST PRICE WILL WIN MY BID!!!!! MUST HAVE A VERY LUXURY FEEL TO IT BUT SIMPLE AT THE SAME TIME EXACTLY LIKE KILLING KITTENS A landing page like (killing kittens) a home page Needs to have a classy luxury look like killing kittens and nearly the same features with as I feel this looks simple and easy to use A section to post latest events and parties Members area where you can sign up and pay for a monthly membership that will enable members to view certain parties within their membership level with prices A system that can create and process memberships i.e. take money A members area with a social community where people can chat and have a profile of their selves and have an load and share images ( if you create a free account with [login to view URL] you will be able to see what I want) you should also be able to find and chat to other members around the world who join by gender or relationship status etc. also a shop front where you can buy items that we post with a check out and payment system contact us page also the will be other items but will discuss when project takes place. WINNING BIDDER MUST BE A WEB DESIGHNER AND HAVE PROOF OF PREVIOUS WORK GREAT WITH SEO (A MUST) LOWEST PRICE WILL WIN MY BID!!!!!