Adware.lop removal, help?

How do I remove Adware.lop
Help please
My pc keeps getting these adware. I don’t even know why. Its not like i go on websites with lots of advertising. And Norton doesn;t seem to be doing its job very well.

Anyway please can you tell me how to remove the adware. I did what Norton told me to. And it didn’t work.

Name some software and the steps maybe?

Thanks xx

Malwarebytes Antimalware: http://www.malwarebytes.org/

Tutorial on Malwarebytes: http://www.udel.edu/topics/spyware/malwarebytes.html

Video on Malwarebytes: http://www.youtube.com/watch?v=XvbkBonKOQU

When Malwarebytes will not Run or Install see here-

http://www.bleepingcomputer.com/forums/lofiversion/index.php/t256941.html

SuperAntiSpyWare: http://www.superantispyware.com/

Tutorial on SuperAntiSpyWare: http://astatalk.com/viewtopic.php?p=786431

Video’s of Different Uses of SuperAntiSpyWare: http://www.youtube.com/results?search_query=instructions+on+use+of+superantispyware&search_type=&aq=f

When SuperAntiSpyWare will not run see here:

http://www.superantispyware.com/supportfaqdisplay.html?faq=71

Or Here: http://www.superantispyware.com/onlinescan.html