Include the product title, purchase email, approximate purchase date, and a short description of the problem. Never send a password, full payment-card number, government identifier, or other sensitive information.
Who handles what
The fastest support path
Gumroad · BookFunnel · Amazon
Gumroad checkout and receipt
Gumroad is the checkout and merchant of record for current direct digital sales. Start with the receipt email for payment, duplicate-charge, or refund questions; replying to that receipt keeps the purchase details attached.
BookFunnel audiobook access
BookFunnel delivers eligible audiobooks after purchase. If the delivery message is missing, check spam and promotions folders first, then contact commerce support with the purchase email and title.
Amazon editions
Kindle, paperback, and Amazon audiobook purchases are separate Amazon transactions. Order, shipping, return, and account questions for those editions follow the terms and support route shown by Amazon.
Accessibility and file help
If a supplied file, browser player, or delivery link is inaccessible or incomplete, describe the device and the step that failed. The archive will help identify the correct provider route or restore eligible access when possible.
Keep this nearby
All purchase information in one place.
Review delivery, refund, and license information before buying or whenever a receipt does not answer the question.