WordPress is not like that! This is what bothered me a lot some time ago as well. With CuteNews, you build your layout as you wish and design the site, then add the PHP code to show CuteNews and use the admin panel to change the size and look of the entries. But, with WordPress – you can’t add WP to your layout. It doesn’t work like that. With WP, you build your site around it. You can find out how to edit your WP layout in your admin panel. Google “Free WordPress layouts” for some pre-made bases for your layouts. =)
Hope I helped!