import ends with dead page!

Hi Support team,

I am trying to import on my website and when I click on import, it just ends with a dead page and nothing imports!

Please check http://www.fnwa.org.au/

username: fn_admin

password: fUsqZ1P)m70cHnJrZ5

I am trying to import from http://www.fnwa.org.au/wp-admin/themes.php?page=kleo_import : “Home Pinterest” version.

Please help me asap, As this is very important and very quick project for me! hope you guys understand..

Thanks,

John