Created the best method of starting any business. This is how you do it, so firstly here is where people get it wrong, people try to start a business for 100-200k without knowing if the people want it. All you need is a website and promotion on social media, if people like it because you haven't bought inventory you figure how to make the product you were promoting telling them in an email about the high demand. Once you figure it out, boom money but if you can't then just refund them. Simple.