Yes you can!! It's in the host file. I did this with my computer too and it worked. Each computer has a host file that it check each time before it connects to a website. It checks it to see if the website should have a different IP address then it thinks. If the website is on there with a different IP address then it changes the IP address it trys to connect to no matter what. You can put the links in there for the ads, and change the IP address and it just won't connect to the ads.Oh yeah and you can't get in trouble because it only appears on your screen that the adds are hidden.Here is how to block it.1st you need to open your host file.Go to StartClick Runtype in: notepad C:\WINDOWS\SYSTEM32\DRIVERS\ETCGo to this website:
http://www.mvps.org/winhelp2002/hosts.txtCopy the entire page by right clicking and select all.Go back to your host file, and right underneath the first line, paste.Save everything.Close the host file and see if it worked.