PHP Paypal IPN Integration ClassPHP PAYPAL IPN INTEGRATION CLASS For a PayPal customer, having an IPN enables you to stay on top of all the transactions conducted in your account. You get to know when money gets in and when it goes out and this helps you better manage your finances. How Does it Work? It starts with someone sending money to you. The site then sends a message to you to a location you prefer and once you get hold o
