Please Help. Getting error on my board!!

[mum2gem]

I was installing a mod, but it didn't do what i wanted so i uninstalled it and now i'm getting this error message everytime i try to go into a thread on my board.

Please help

Warning: main(/home/mum13744/public_html/forum/includes/class_postbit.php) [function.main]: failed to open stream: No such file or directory in /private.php on line 1384

Fatal error: main() [function.require]: Failed opening required '/home/mum13744/public_html/forum/includes/class_postbit.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/mum13744/public_html/forum/private.php on line 1384

[Jase2]

Did you have to edit any files while installing this hack?

Re-upload the class_postbit.php file into the includes folder.

Also, upload the private.php file to the root of your forums directory.

Do you still get the error?

Regards Jason