hidding affilate code using php

[bmpt]

im going to be adding my affiliate tracking links, so i dont think product docs would work. i was just going to use

 <?php
header( 'Location: http://www.yoursite.com/new_page.html' ) ;
?>

would i create this .php file in /includes/languages/english/newfile.php

also do i need to add files in other directories to make this work correctly?

and how would i like to this file, im thinking this but im not sure...

"http://www.bigmoneyparttime.com/index.php?main_page=newfile"