I'm using PHP to connect to MySQL database. When I go to www.alamotrades.com/post.html and try to post something it just spits back this below. I am not good with PHP or MySQL but use to have it running for an old site and trying to get it running again. I'm putting the right info in the PHP script so I don't get it...
If anyone wants to help I can let you get into my server to take a look. Thanks!

$hostname=mysqlhost
$username=
$password=
$dbid=
$link=mysql_connect($hostname, $username, $password);
mysql_select_db($dbid)

Warning: mysql_connect(): Access denied for user 'u70262984'@'anyhost' (using password: YES) in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 3

Warning: mysql_select_db(): Access denied for user 'root'@'anyhost' (using password: NO) in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 4

Warning: mysql_select_db(): A link to the server could not be established in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 4

Warning: imagejpeg(): Unable to open '/export/home/vonoventwin/public_html/images/content/7172006ups.jpg' for writing in /mnt/w0200/d41/s14/b0284c62/www/php-lib/imageupload.php on line 64

Warning: mysql_query(): Access denied for user 'root'@'anyhost' (using password: NO) in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 44

Warning: mysql_query(): A link to the server could not be established in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 44

Warning: mysql_insert_id(): A link to the server could not be established in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 50

Warning: Cannot modify header information - headers already sent by (output started at /mnt/w0200/d41/s14/b0284c62/www/submitit.php:3) in /mnt/w0200/d41/s14/b0284c62/www/submitit.php on line 85