Advanced Guestbook

I am not sure about the setup

Warning: Can't connect to MySQL server on 'lasercopies.com' (61) in /usr/local/etc/httpd/htdocs/guestbook/install.php on line 242

Warning: MySQL Connection Failed: Can't connect to MySQL server on 'lasercopies.com' (61) in /usr/local/etc/httpd/htdocs/guestbook/install.php on line 242
Cannot connect to database
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MySQL Error : Cannot connect to database
Error Number: 2003 Can't connect to MySQL server on 'lasercopies.com' (61)
Date : Tue, May 21, 2002 13:30:05
IP : 65.82.228.36
Browser : Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
Referer : http://lasercopies.com/guestbook/install.php
PHP Version : 4.1.2
OS : FreeBSD
Server : Apache/1.3.22 OpenSSL/0.9.6c (Unix) PHP/4.1.2
Server Name : lasercopies.com

can somone help me

$DB_CLASS = "mysql.class.php";
$TEC_MAIL = "bp135@bigfoot.com";
$GB_UPLOAD = "public";
$GB_TMP = "tmp";

jack http://www.lasercopies.com/guestbook

your db settings are wrong.
ask your server admin