Attempt to Upgrade to 3.8.2

[Napster6]

Well I am new to this I have asked several questions and Brian has been amazingly quick to respond. Basically, I attempted to upgrade to 3.8.2 and just kinda browsed the instructions. Bad idea, I overwrote the config.php with config.php.new before changing any settings. Now on step 2/13 of the upgrade I get this.

Attempting to attach to database

Error description: mysql_connect() [function.mysql-connect]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (13) /mounted-storage/home119c/sub006/sc67362-TFJU/www/forums/includes/class_core.php on line 311

The database has failed to connect because you do not have permission to connect to the server. Please confirm the values entered in the 'includes/config.php' file.

I have gone into my server and found MySQL settings. I have the username and password, yet im not sure what else to plug in, as its still giving me the same error.

A section of my config reads as follows.

// ****** DATABASE TYPE ******
// This is the type of the database server on which your vBulletin database will be located.
// Valid options are mysql and mysqli, for slave support add _slave. Try to use mysqli if you are using PHP 5 and MySQL 4.1+
// for slave options just append _slave to your preferred database type.
$config['Database']['dbtype'] = 'mysql';

// ****** DATABASE NAME ******
// This is the name of the database where your vBulletin will be located.
// This must be created by your webhost.
$config['Database']['dbname'] = 'mx-6_forum';

// ****** TABLE PREFIX ******
// Prefix that your vBulletin tables have in the database.
$config['Database']['tableprefix'] = 'mx6_';

// ****** TECHNICAL EMAIL ADDRESS ******
// If any database errors occur, they will be emailed to the address specified here.
// Leave this blank to not send any emails when there is a database error.
$config['Database']['technicalemail'] = '******@gmail.com';

// ****** FORCE EMPTY SQL MODE ******
// New versions of MySQL (4.1+) have introduced some behaviors that are
// incompatible with vBulletin. Setting this value to "true" disables those
// behaviors. You only need to modify this value if vBulletin recommends it.
$config['Database']['force_sql_mode'] = false;



// ****** MASTER DATABASE SERVER NAME AND PORT ******
// This is the hostname or IP address and port of the database server.
// If you are unsure of what to put here, leave the default values.
$config['MasterServer']['servername'] = 'localhost';
$config['MasterServer']['port'] = 1022;

// ****** MASTER DATABASE USERNAME & PASSWORD ******
// This is the username and password you use to access MySQL.
// These must be obtained through your webhost.
$config['MasterServer']['username'] = 'mx-6_forum';
$config['MasterServer']['password'] = '********';

Any input is greatly appreciated!