Ad blocking for Firefox

Hi Folks,
I'm wondering is there a way to add new blocks for ads in the Firefox protection section that aren't currently listed in the Firefox protection section?

I went to Firefox and they said that their blocking system doesn't block ads. I looked in Spybot Search and Destroy and found nothing there either.

The ad in question has this URL. content.pulse360.com/cgi-bin/context.cgi?
id=78053631&cgroup=msnbcpops&format=720x400if

Any help would be appreciated with this problem.
Thank you.

 

Install the excellent Adblock Plus add-on and read its FAQ and - if necessary - this site. I suggest adding the EasyList, EasyPrivacy and Malware Domains subscriptions from this site.

 

Thanks for the quick reply Tlu, I'll give that a try and see what happens.