The 'REPLACE PROCEDURE Proc_Name' command will create a new Procedure if the Proc_Name is not exist, if exist it will replace with the new procedure code with the same object name. It works similar to CREATE/REPLACE VIEW commands.
So the sample which I gave can also be used to create a new SP.
To make it simple you can rename 'REPLACE' with 'CREATE'.
please be more clear on what you required, I couldn't get you.