Need help adding variable to script

I'm new to PHP but I bought a script a while ago (a myspace adder website script) and since myspace has changed around quite a lot lately, theres now 3 or 4 different layout codes, which is a really big pain when it comes to my script trying to fetch something from any of them.
I was just wondering if anyone could help me insert a variable, so I can enter the 3/4 different styles of code, allowing it to fetch the info I need from them all without any problems?

The code is below:

<?php
session_start();
if(isset($_POST['submit']))
{
include 'config.php';
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
$ip   = $_SERVER['REMOTE_ADDR'];

$fid = $_POST['fid'];




if($fid == 6221){
?>

<script language="javascript"><!--
alert("The ID you entered has been banned!")
location.replace("index.php")
//-->
</script>


<?PHP }


else {
$pass = $_POST['password'];
$sql="SELECT * FROM xtrm_users WHERE fid='$fid'";
$result=mysql_query($sql);
$check=mysql_fetch_array($result);
  if($check[fid]==$fid) {
              	 if($check[password]=='XtRmWeB') {
mysql_query("UPDATE xtrm_users SET ip = '$ip', last_login=CURRENT_TIMESTAMP WHERE fid = '$fid'");
	 	 $_SESSION["fid"] = $fid;
		 header("location:home.php"); }
                       else {
                          if($pass==$check[password]) {
mysql_query("UPDATE xtrm_users SET ip = '$ip', last_login=CURRENT_TIMESTAMP WHERE fid = '$fid'");
				 	 $_SESSION["fid"] = $fid;
					 header("location:home.php"); }
			   else { ?>
                       

<script language="javascript"><!--
alert("Invalid Password!")
location.replace("index.php")
//-->
</script> <?PHP }


 					}
}
else {
define ("profile_url","http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendID=" );
$full_file_path = profile_url.$fid;
$handle = fopen($full_file_path,"r");
	if (!$handle){
    	echo "<p>Sorry Myspace Is Slow Try Again.\n";
    	$arr = 0; }
	else {
	$timeout = 300;
	ini_set('max_execution_time','120');
	set_time_limit(120);
	ini_set('default_socket_timeout','120');
	while($contents = fread($handle,'1024'))
	{ $hold .= $contents; }
	preg_match("/<a.*?href=\"http:\/\/viewmorepics.myspace.com\/index\.cfm\?fuseaction=user.*?<img.*?[^\>]*src=\"([^\">]+)/is",$hold,$match);
$pic_url = $match[1];
preg_match("/<span class=\"nametext\">(.*)<br \/>/",$hold,$match);
$name = $match[1];
		if(empty($pic_url))
		{
		preg_match("/<a.*?href=\"http:\/\/viewmorepics.myspace.com\/index\.cfm\?fuseaction=user.*?<img.*?[^\>]*src=\"([^\">]+)/is",$hold,$match);

		$pic_url = $match[1];
		}
		if(empty($name))
		{
		preg_match("/<span class=\"nametext\">(.*)<\/span>/",$hold,$match);
		$name = $match[1];
		}
		
		fclose($handle);
		ini_restore('max_execution_time');
		ini_restore('default_socket_timeout');
		if(empty($pic_url))
		{ ?>
<script language="javascript"><!--
alert("Invalid ID!")
location.replace("index.php")
//-->
</script>
<?PHP
		
		}
else
{
$oldip = $_POST['new'];
$sql = "SELECT * FROM xtrm_users WHERE fid = '$oldip'";
$res = mysql_query($sql);
echo mysql_error();
$check = mysql_fetch_array($res);
   $newip = $check['ip']; 
 if($newip!=$ip) {
mysql_query("UPDATE xtrm_users SET points = points+50 WHERE fid = '$oldip'");
mysql_query("UPDATE xtrm_users SET refs = refs+1 WHERE fid = '$oldip'");
mysql_query("UPDATE xtrm_users SET total_points = total_points+50 WHERE fid = '$oldip'");
}
else {
//add a feature here in the future.. mrnightowl
}


$pic = $pic_url;
mysql_query("INSERT INTO xtrm_users SET 
				pic='$pic_url',
				name='$name', 
				ip='$ip', 
				fid='$fid'");
 $_SESSION["fid"] = $fid;
header("location:home.php");
 }
}
}
}
}
?>

PHP:

The thing that I need to change is the part below, the rest works fine.

preg_match("/<a.*?href=\"http:\/\/viewmorepics.myspace.com\/index\.cfm\?fuseaction=user.*?<img.*?[^\>]*src=\"([^\">]+)/is",$hold,$match);

PHP:

Also, if you could also help me with another thing, if the information it fetches is "http://x.myspacecdn.com/modules/common/static/img/clear.gif", ignore it and keep trying until it finds something else. Sometimes the code I have fetches that instead of the correct info.

Let me know if you can help out at all, thanks a lot!

 

Still need help with this script.
I'll give $10 for a quick fix, anyone?

PM me if interested.
Thanks.