Joomla Forum

I can't find a site to download simpleboard 1.1.0 . I downloaded simpleboard 1.0 and tried to develope a forum but it displays an error message like-

Warning: include_once(/administrator/components/com_simpleboard/simpleboard_config.php) [function.include-once]: failed to open stream: No such file or directory in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 93

Warning: include_once() [function.include]: Failed opening '/administrator/components/com_simpleboard/simpleboard_config.php' for inclusion (include_path='.;C:\xampp\php\pear\') in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 93

Warning: include_once(/administrator/components/com_simpleboard/language/english.php) [function.include-once]: failed to open stream: No such file or directory in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 118

Warning: include_once() [function.include]: Failed opening '/administrator/components/com_simpleboard/language/english.php' for inclusion (include_path='.;C:\xampp\php\pear\') in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 118

Warning: require_once(/components/com_simpleboard/forum.conf) [function.require-once]: failed to open stream: No such file or directory in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 128

Fatal error: require_once() [function.require]: Failed opening required '/components/com_simpleboard/forum.conf' (include_path='.;C:\xampp\php\pear\') in C:\xampp\htdocs\Joomla100\components\com_simpleboard\simpleboard.php on line 128

any help? thank you