Aurora Fix was created to remove the "Aurora" spyware pest and pop-up ad software/spyware. It terminates the running processes, removes the files associated with Aurora, and cleans registry keys created by it as well.
If you have the Aurora spyware and AuroraFix does not work for you, let me know. I will update it for you as best I can, but I will need a HijackThis log to be able to help you. Once you get the HijackThis log, then contact me and send me a copy of the log and I will see what I can do.
I ran across Aurora through its relation to AIM viruses. I deal pretty extensively with AIM viruses through AIMFix. When I noticed that this appeared to be a major pest that lots of people had trouble with, I decided to put together what I had and create a removal tool aimed specifically at people with Aurora. Again, AIMFix also removes this pest, but AuroraFix is more specific.