Business plan

I am currently starting a business. The business is a site that host vacation houses. Much like vrbo, airbnb and red apple. The site is under construction however you can see where I am with it at [login to view URL] should that be of help I need a business plan for this project, and some research will therefor also have to be done. The plan should probably be between 20-30 page long when finished. I don't mind if the research is secondary should it still be valid, and I dont care if some of the text is being rewritten from another similar project however it must be re-written.