Job to truncate database records more than 15 days old

I have a SQL Server 2K db with some 10 tables and I want to setup a nightly job to truncate all db records which are more than 15 days old. Can anyone provide me with steps involved? Any help will be highly appreciated.You do have a datetime field with the record createion date on the tables, right?

And you do not have any relational integrity that may get in your way?|||Thats correct.|||Then create a stored procedure perform,ing the delete and let it run nightly. SQL Server Assistant has to be running for this to happen. Pretty staraightforward.sql