CuteNews 2.0: Pagination Problem

Hi all.
I installed CuteNews v2.0 and I have problem with link to previous and next page.
I noticed that the link contains "$number" as $_GET variable.
The link is this:
<div class='codetop'>CODE</div><div class='codemain' style='height:200px;white-space:pre;overflow:auto'>root/index2.php?number=4&start_from=3</div>

In the index2.php i have:
<div class='codetop'>CODE</div><div class='codemain' style='height:200px;white-space:pre;overflow:auto'><?php
   $number = "3";
   include("news2/show_news.php");
?>
</div>
where "news2" is the folder with CuteNews 2.0.