Full business plan required

I am in the process of starting up a new business, and I know I need a great business plan but I don't know where to start. And even if I did, I don't have time to write one!

I'm looking for a professional (preferably MBA) business plan writer to take the whole thing off my hands.

The job would be for all the text and financials. I don't wish to disclose any details about my business at this stage, but obviously the winning supplier will be fully briefed. I expect the relevant info will be conveyed through a mix of telephone calls and emails.