CREATE A WEBSITE

Hello, I need a website that is its own website creator, for example i would something like [login to view URL] but i do not want the editor to be using FLASH. I would like people to be able to create there own website using the editor but a little different than wix. NOT FLASH. But same kinds of cool text options and everything like that. But i want this to be better than wix. Poeple Will be able to create there own site for free, but ads will be placed on there finished site saying( Create Your Very Own Free Website With CreateUrOwnSite, TRY IT NOW) OTHER Than the FREE Plan there will be paid plans like the ones below: Basic - $2.99/month Premium - $6.99/month Advance - $9.99/month THEY SHOULD BE BILLED MONTHLY, AND PAYMENT OPTION WILL ONLY BE PAYPAL! THE DESIGN of the site, is what i want it to look like below: [login to view URL] The Name Of this Site Will Be CreateUrOwnSite Thanks.