Hello, I saw many sites that you are paying/donating them and they are sending you something, that can be for example premium account in a game. So I have this question. How are they giving this thing after the payment, is there any way of paying and giving something after that (or adding something in a database)? Second of all can I verify that the payment has been sent and if yes add something to a database? Thanks you, AT-XE Plus: If i have detailed answer and examples how I can do it with php code in less than 6 hours, I am giving $3 by paypal only for the first one.