Help with this problem. please

[chess1]

Hi i need help to fix the site issue.
This is a copy and paste my message from vbulletin forum.
Thank you for your help.
i tried to upgrade tapatalk and after uploading file i saw mobique has double files . i delete one folder and got in to trouble.
This is the error i am getting .
Warning: require_once(./includes/class_bootstrap.php) [function.require-once]: failed to open stream: No such file or directory in /home/content/59/7668559/html/global.php on line 15

Fatal error: require_once() [function.require]: Failed opening required './includes/class_bootstrap.php' (include_path='.:/usr/local/php5/lib/php') in /home/content/59/7668559/html/global.php on line 15

site name is
www.razorandstone.com

when i go to globlal.php line 15 it says


require_once('./includes/class_bootstrap.php');


next is whole lines ,13 --17 this is from 13 to 17.
error_reporting(E_ALL & ~E_NOTICE);

require_once('./includes/class_bootstrap.php');

define('VB_AREA', 'Forum');

i tried restore to early day 8 th didn't help.
Any help appreciate
thank you
I have posted in wrong place in my first post. i don't know how to delete that . please MOD delete that post. Thank you