Book Manager Needed: Cover Design and Online Distribution for Book Sequel

I am seeking an experienced book manager to assist with my published book's sequel. The tasks include: - Designing an engaging and professional cover for my book. - Managing its upload and ensuring proper setup on already existing online platforms (e.g., Amazon, Kindle, etc.)... (Budget: $375 - $750 USD, Jobs: Content Writing, Copywriting, Creative Writing, Ghostwriting, Product Descriptions)