Paypal Payment and Download Manager is a helpful module that organizes your files and makes safety arrangements, securing payment from the customers
. It enables these files to be downloaded by the customer only after when he has sent the PayPal payment back to you. It helps in unauthorized files downloading by spurious users. It also sets up a time setting after which the link for the file download expires, to avoid illegitimate downloading. It also generates an automated notification e-mail to the buyer and the seller.