Spamy windows explorer

My MS internet explorer is so full of spy wares that I don't know what to do
anti spyware like spybot-search&destroy helped but partly.
For example if the word music appears in a web page it will automatically color it in orange.
Or if I enter Internet explorer(My home page does not have pop-ups)
a pop-up appear, in addition I have tool-bar that I didn't ask for.
I'm using windows XP SP1 and the newest internet explorer
Please help me get rid of them.

hello

follow the advice in the system security forum.

this thread should help you
http://www.techzonez.com/forums/showthread.php?t=9739

use firefox
more secure
less crap