Please help me I got problem with installation.please!

I got errors when I put this url http://magicprofit.awardspace.com/wordpress/wp-admin/install.php

I got this eror lines:
Warning: main(../wp-includes/functions.php): failed to open stream: No such file or directory in /home/www/magicprofit.awardspace.com/wordpress/wp-admin/install.php on line 4

Fatal error: main(): Failed opening required ‘../wp-includes/functions.php’ (include_path=’.:/usr/local/php4/share/pear’) in /home/www/magicprofit.awardspace.com/wordpress/wp-admin/install.php on line 4

what is my wrong ?please help me to install it soon

Thank you
Ramin
CEO of NetmarketingRevolution.com