Hi, thank you for posting this project. After reading your description, I believe I may be able to help you. First and foremost, I am based in Moreton in marsh, about an hour and a half from derby. I’d be happy to come to derby or we can meet halfway ie Birmingham.
I have experience of setting up amazon seller account, starting from product research to FBA, and sponsored products.
I would be more than happy to kick start your own business. Please feel free to write to me and we can discuss the details further. I look forward to hearing from you. Thank you.