Need playstation 3 App that controles access

Hello, It is a playstation 3 application wich stars automatically when turning the playstation on . What does it do ? it blocks the access to the playstation and ask for a code to late you get in . What code ? There is three types of code that let you use the playstation for a period of time before it shuts down again . * The 30minutes code * 1hour code * 2hours code Before the playstation shuts down it gives you a chance to enter another code . Details : Before the app acceptes or not a code , it is obvious that those codes has to be already in a local database . A database that you will make as Developper . Now the app shall use the database in three objectifs : 1. Generate a new codes and insert them there . 2. At the start of the playstation once a code is used i need to have the (time) when this code is used on the database . 3. i have to be able to export all informations from the database . Finally only as an administrator i need to have access to enable/Disable the application . P.S :You can use any Free SDk that allows you to developpe that . Thank you