insert php script in a new template

Ok I have a basic already made web directory, something plain and simple. it doesn't even have any template. I made also a simple html template and I want you to insert the script in my template that is in html. here are only 5 pages to insert, 5 script pages to insert in my html template. I beleive it uses smarty system, I am not sure what it is but I know its all build in php. The directory I want to insert is called astenda web directory [login to view URL]