New webisite with a existing wordpress theme replicated .. - repost 2

I would like to have my existing w w w . t o a v a y a. c o m replicated to a similar website but with small graphic differences. New site should also include a forum and a section where users could input data into a few editboxes and the site would output a script based on their input. New logo and color scheme could be needed as well as well as SEO. Overall layout will remain the same as the exising website (I can provide workpress theme). Also, need a portion of the site that would be accessed by paying users. eg: 1. users select form that will generate code (could be up to 20 forms), based on the selection the form will have different fields ... user inputs in editbox1: test editbox2: mine script will output: this is the output for the test name where is mine.