How to Stop Zedo Pop Ups?

I'm at wits end. Zedo has installed its spying software on my laptop and knows everything I do, Every site I visit, Every keyword I use, Every search Engine I use. It then sends pop ups to advertise the businesses of its clients. Its software can't be deleted. It gets installed right back. It has invaded the self editing directory (Wikipedia) and calls itself a Ad serving Company started by two men in a van or pick Up. Every Time I edit the listing it edits it back to its fraudulent version. Only if more Zedo Victims join in the crusade to stop Wikipedia by editing the Zedo page to reflect that it is a malicious entity that does not pay the publishers of the web pages. It does not have to since it invades them without their permission.