I read this trick on another forum and it works fine, really simple to do, you simply have to add a wrong ip for the adsense server in your hosts file, below an example for window:
- open the file : C:\WINDOWS\system32\drivers\etc\hosts with notepad it should look at below
- add the two blue line & save it
[i]
Copyright © 1993-1999 Microsoft Corp.
127.0.0.1 localhost
127.0.0.1 googlesyndication.com
127.0.0.1 pagead2.googlesyndication.com
[/i]
and you can do the same for any other adverttisment server

