Can we have a helper


I have been looking for a way to made my sony dvpns415 dvd player play ntsc/ multi region dvds. Now does anyone no how to code my player or help me out with this problem... im a newbie at all this so id need a bit of patience, or a step by step on how to apply it would be great THANKS HEAPS .....PAB pabncsn@hotmail.com is my email address thanks