please help w/ coolweb search and spy sheriff

Thanks M. A. for the time to research and prepare the post, "DO NOT POST UNTIL YOU HAVE READ THIS: How to: Spyware, Trojan And Virus Removal". I tried to do everything you said and still have many problems. I printed your post for reference and here's how it went. (win xp pro)
In services.msc, I found 1 of the 3 you listed, RPC helper. Coolwebsearch seems to stay in the reg key, "008f__6q*00d4*00f5*0013'*00aa*00b4*00c6*00d08". I created a "spyware tools" folder and downloaded all the tools you recommended. I couldn't get online in safe mode so I ran ms.config, unchecked everything in startup, then rebooted in normal mode. RavAntivirus was unavailable, I had to skip this. When I got to and ran Trojanscan, the machine froze while removing infected files. I connect w/ sbc dsl but try to use firefox. Trojanscan would only run in sbc browser. I restarted the computer and lost my wallpaper and gained, or woke up, spysheriff, with 2 red x's on my toolbar. Spy sheriff popped up when I started this thread and wouldn't close. I tried to get into task mgr to close it and it said that the administrator blocked access. I rebooted.
Trend micro runs in the backround and picks up many items and it say's, "access denied". Now when I click on a web page from google, I get "Alert! the document contains no data." I click on "OK" and try again. The page will come up if I do this up to 4 times. I can run Ad Aware repeatedly and immediately and still get coolweb search. One of the spyware programs says that coolweb is not on my computer but A Aware keeps finding it, says it's deleting it, but it comes back immediately.
It seems I'm loaded w/ problems.
please help.
thanks, j-p