Quote Originally Posted by direwolf View Post
Will this mod work with version 1.3.7?
It was written specifically for 1.3.8 but adapting it for 1.3.7 should be quite easy. Make a copy of your includes/modules/create_account.php file and override it in its corresponding override folder. Do the same for includes/modules/checkout_new_address.php. Then follow the instructions in the Merging section of the readme file. The third file, po_box_ban_defines.php, should be fine.