Error PHP con MYSQL

[ameno123]

Código PHP:

<?php 
 
include("config.php"); 
 
// connect to the mysql server
$link = mysql_connect($server, $db_user, $db_pass)
or die ("Could not connect to mysql because ".mysql_error());
 
// select the database
mysql_select_db($database)
or die ("Could not select database because ".mysql_error());
 
// check if the username is taken
$check = "select id from $table where username = '".$_POST['username']."';"; 
$qry = mysql_query($check)
or die ("Could not match data because ".mysql_error());
$num_rows = mysql_num_rows($qry); 
if (empty($_POST['username'])) {
die ("<META HTTP-EQUIV='Refresh' CONTENT='0; URL=register1.php?error=7'>");
}
 
 
 
if ($num_rows != 0) { 
die ("<META HTTP-EQUIV='Refresh' CONTENT='0; URL=register1.php?error=1'>");
exit; 
} else {
 
// insert the data
$insert = mysql_query("insert into $table values (NULL, '".$_POST['username']."', '".$password2."', '', '0', '".$_POST['name1']."', '".$_POST['email']."', 'images/avatar.jpg', '&nbsp;', '0')")
or die("Could not insert data because ".mysql_error());
 
// print a success message
echo "Has sido registrado!<br>"; 
echo "Ahora puedes <a href=login1.php>loguear</a>"; 
}
 
?>
 

Los espacios que guarda que no tienen nada están porque la bd esta conectada con un juego.