( theme newcorp) bug search result - please how to fix?

[euroboris90]

At first I thought it was a problem to me, but then I looked at the demo http://demo.osclass.org/jobboard/index.php?page=search&page=search&iPage=0

If you click on page 2, the search result does not go to page 2. I looked at the problem is probably on the page search.php. The first starts with the id iPage=0, I think that's the problem, someone fix this please?

attach (picture) search.php page, please someone who knows just fix this script, it creates a problem on the site