Can you please decode this .php file ? Thanks

Hi ,

can you please decode this php :

http://pastebin.com/aA1wxc71

Quote from "DeZender":kr2bilkc

hello,
Can you give me your private domain name and the IP that will allow me to run your "PHP" file ?

Code

PHP Fatal error:  SourceGuardian Loader - This script is not licensed to run on this machine. Please contact the script author about this problem. Error code [03] in php_file.php on line 2

I've sent you a PM .

Quote from "DeZender":2tztsr8e

None of these "IP" address or the "MAC" has allowed to run your file.
So I can not do anything.

I've sent you another pm .