[Plugin WP-PageNavi ] Issue with Pagination

Hi I read several blogs posts but all in despair.I have installed WP-PageNavi version 2.8.3.I m facing issues in linking the pages.Whenever i click any page number i get the same data.
Here is how my code.Please i need help.I am breaking my head since last week..My code can be viewed at http://pastebin.com/embed_iframe.php?i=GNiwErmY