Hi. I'm a published professional writer, a historian who minored in film studies, and a filmmaker with extensive screenwriting experience, and I would love to help you out with this project. That being said, I would require a window of at least 30 days to turn this thing around, and my fee would be $750. If that works for you, please hit me up for more information. Thanks. :)
Note: I have tons of writing samples, as well as relevant industry experience, but I would prefer to discuss them via chat, as I don't know who else will be reading this.