PDF Guide Sales Website Setup

I need a small, clean website that lets me sell a single digital item: a PDF guide detailing game controls and recommended settings. Shoppers should be able to click “Buy”, pay securely, and then automatically receive an email containing a unique download link to the file.

Because the file is a straightforward PDF, the only in-page feature I truly need is a reliable Download option once someone follows the emailed link. No interactive flipbooks or search boxes are required.

A simple stack is fine—WordPress + WooCommerce, Shopify, or any comparable tool that can:
• handle one-time payments (PayPal, Stripe, or similar)
• trigger the automatic email with the download link
• store the PDF safely so the link can’t be shared indefinitely
• give me a basic dashboard where I can update the file or price without touching code

Please deliver a live site on my domain, tested end-to-end (purchase, email, download), along with brief hand-off notes so I can add future PDFs myself.