Once payment is confirmed you will immediately receive a link to download the files. Also, files stays available under store-my-account/downloads.
Download expiry and limits
Once payment is confirmed, you indefinitely own the files for your personal/project need (see Terms of Service). However, the download expires after 90 days and the number of downloads is limited to 10 times. Anyway, if you did not download it within this period you may contact us at firstname.lastname@example.org to receive a new link.