It is 10 MB big. The code cannot possibly be that long; you must have included the images or something. None of us are going to download 10 MB of code and images from an external site, load it, and then analyse and debug it for you. You will have to make an effort to at least isolate the problem part of the code yourself.
well, as far as I can tell from just opening the zip file and a couple of the PHP files, you screwed up the directory structure completely. "sigsmaker.php" cannot be in "new folder" because "sigsmaker.php" references the configuration files in "includes" folder as a relative directory (eg: "includes/config.php"). move sigsmaker.php and the rest of the files in that folder (they also reference things as a relative path) to the root directory and see if that works. otherwise, that sigsmaker.php file can't even open the SQL configuration files, so it can't connect to your database.
big edit: make some test code if you're certain the table exists.
PHP Code:
<?php
mysql_connect('host', 'username', 'password') or die('could not connect: ' . mysql_error());
mysql_select_db('database') or die('could not select: ' . mysql_error());
$sql = "SELECT * FROM table WHERE 1";
$q = mysql_query($sql) or die('could not query: ' . mysql_error());
$r = mysql_fetch_array($q) or die('could not fetch: ' . mysql_error());
?>
if you've made it this far, everything's working fine.
make sure you fill in all of the blanks to whatever your configuration files point to.