The program should able the customers to sell coins to us. They will only have to select the amount of coins the want to sell and put the paypal email, and the program will show which player they will have to buy, when is bought I will receive a notification so I can manually send the payment. (This part of the program is not a must)
It must work for PS3 and XBOX.
Here is a link to the web app of fifa 13: [url removed, login to view] in case you dont have it.