Trying to install Kelongton theme

I receive the following warnings. What do it get to get this to work?

Warning: file(/home1/sportexc/public_html/iphonedropzone/wp-content/themes/kelontong-free/style.css) [function.file]: failed to open stream: No such file or directory in /home1/sportexc/public_html/iphonedropzone/wp-includes/theme.php on line 180

Warning: implode() [function.implode]: Invalid arguments passed in /home1/sportexc/public_html/iphonedropzone/wp-includes/theme.php on line 180