Ok - try below. I've looked at the default config.php for a vBulletin board and altered it with the info you have given me. You *need* to add you password... where it says 'INSERT PASSWORD' i.e. just change the text leaving the apostrophes. You may need to alter some of the other parameters too.
<?php
// ****** DATABASE TYPE ******
$config['Database']['dbtype'] = 'mysql';
// ****** DATABASE NAME ******
$config['Database']['dbname'] = 'smoke_forum_2009';
// ****** TABLE PREFIX ******
// Prefix that your vBulletin tables have in the database.
$config['Database']['tableprefix'] = '';
// ****** TECHNICAL EMAIL ADDRESS ******
$config['Database']['technicalemail'] = 'dbmaster@example.com';
// ****** FORCE EMPTY SQL MODE ******
$config['Database']['force_sql_mode'] = false;
// ****** MASTER DATABASE SERVER NAME AND PORT ******
$config['MasterServer']['servername'] = 'greenber.startlogicmysql.com';
$config['MasterServer']['port'] = 3306;
// ****** MASTER DATABASE USERNAME & PASSWORD ******
$config['MasterServer']['username'] = 'bob_g_1947';
$config['MasterServer']['password'] = 'INSERT PASSWORD';
// ****** MASTER DATABASE PERSISTENT CONNECTIONS ******
$config['MasterServer']['usepconnect'] = 0;
// ****** SLAVE DATABASE CONFIGURATION ******
// If you have multiple database backends, this is the information for your slave
// server. If you are not 100% sure you need to fill in this information,
// do not change any of the values here.
$config['SlaveServer']['servername'] = '';
$config['SlaveServer']['port'] = 3306;
$config['SlaveServer']['username'] = '';
$config['SlaveServer']['password'] = '';
$config['SlaveServer']['usepconnect'] = 0;
// ****** PATH TO ADMIN & MODERATOR CONTROL PANELS ******
$config['Misc']['admincpdir'] = 'admincp';
$config['Misc']['modcpdir'] = 'modcp';
$config['Misc']['cookieprefix'] = 'bb';
// ******** FULL PATH TO FORUMS DIRECTORY ******
// On a few systems it may be necessary to input the full path to your forums directory
// for vBulletin to function normally. You can ignore this setting unless vBulletin
// tells you to fill this in. Do not include a trailing slash!
// Example Unix:
// $config['Misc']['forumpath'] = '/home/users/public_html/forums';
// Example Win32:
// $config['Misc']['forumpath'] = 'c:\program files\apache group\apache\htdocs\vb3';
$config['Misc']['forumpath'] = '';
// ****** USERS WITH ADMIN LOG VIEWING PERMISSIONS ******
$config['SpecialUsers']['canviewadminlog'] = '1';
// ****** USERS WITH ADMIN LOG PRUNING PERMISSIONS ******
$config['SpecialUsers']['canpruneadminlog'] = '1';
// ****** USERS WITH QUERY RUNNING PERMISSIONS ******
$config['SpecialUsers']['canrunqueries'] = '';
// ****** UNDELETABLE / UNALTERABLE USERS ******
$config['SpecialUsers']['undeletableusers'] = '';
// ****** SUPER ADMINISTRATORS ******
$config['SpecialUsers']['superadministrators'] = '1';
// ****** DATASTORE CACHE CONFIGURATION *****
// Here you can configure different methods for caching datastore items.
// vB_Datastore_Filecache - for using a cache file
// $config['Datastore']['class'] = 'vB_Datastore_Filecache';
// vB_Datastore_Memcached - for using a Memcache server
// It is also necessary to specify the hostname or IP address and the port the server is listening on
/*
$config['Datastore']['class'] = 'vB_Datastore_Memcached';
$i = 0;
// First Server
$i++;
$config['Misc']['memcacheserver'][$i] = '127.0.0.1';
$config['Misc']['memcacheport'][$i] = 11211;
$config['Misc']['memcachepersistent'][$i] = true;
$config['Misc']['memcacheweight'][$i] = 1;
$config['Misc']['memcachetimeout'][$i] = 1;
$config['Misc']['memcacheretry_interval'][$i] = 15;
*/
// ****** The following options are only needed in special cases ******
// ****** MySQLI OPTIONS *****
// $config['Mysqli']['charset'] = 'utf8';
$config['Mysqli']['ini_file'] = '';
// Image Processing Options
// Images that exceed either dimension below will not be resized by vBulletin. If you need to resize larger images, alter these settings.
$config['Misc']['maxwidth'] = 2592;
$config['Misc']['maxheight'] = 1944;