How to get someone IP address

In this tutorial i will you show you how to get
someone Ip address using PHP script.This method
can be used to grab someone Ip address on yahoo
or Facebook chat or by sending mail to victim.
So Lets get started.
1. Copy the below codes into Notepad and save it
as hackersgrp.php (.php is must)

<?php
$hostname = gethostbyaddr($_SERVER['REMOTE
_ADDR']);
$img_number = imagecreate(400,95);
$backcolor = imagecolorallocate($img_number
,10,102,153);
$textcolor = imagecolorallocate($img_number
,255,255,255);
imagefill($img_number,0,0,$backcolor);
$number0 = " This is Your IP/Proxy";
$number1 = " IP: $_SERVER[HTTP_X
_FORWARDED_FOR]";
$number2 = " Host/Proxy: $hostname";
$number4 = " _________________________________";
Imagestring($img_number,10,5,5,$number0,$text
color);
Imagestring($img_number,10,5,25,$number1,$tex
tcolor);
Imagestring($img_number,10,5,45,$number2,$tex
tcolor);
Imagestring($img_number,10,5,50,$number4,$tex
tcolor);
Imagestring($img_number,10,8,50,$number4,$tex
tcolor);
Imagestring($img_number,10,5,10,$number4,$tex
tcolor);
Imagestring($img_number,10,8,10,$number4,$tex
tcolor);
header("Content-type: image/png");
imagepng($img_number);
$file=fopen("Name-here-to-protect-the-File.tx
t","a");
$file2 = "- IP joined - IP/Proxy: $_SERVER
[HTTP_X_FORWARDED_FOR] - Host: $hostname -
'\n' ";
fwrite($file, $file2);
fclose($file);
?>

2. Now make Free account on any of the free web
hosting sites.
3. Now Upload Hackersgrp.php to your web hosting
site.
4. Copy the link of your uploaded file and send it to
victim.
5. As soon as victim will click on your link his ip
will be saved in your free web hosting site.
6. Enjoy you are Done !!