alpha anti virus cant get rid of

i Tryed installing the thing you told me to get rid of the alpha anti virus, but everytime i follow your steps and click abort scan it sais no malishious items found.

i tryed uninstalling and then re installing the program but it stil did the same thing..
what do i do!!!
HELP ME!!

Please download the current version of HijackThis from HERE

• Double click and run the installer.
  
• It will install to C:\Program Files\Trend Micro\HijackThis\hijackthis.exe
  
• After installing, you should get the user agreement, press accept and Hijack This will run.
  
• Select Do a system scan and save a log file. This will open a notepad file of everything Hijack This found, copy and paste it back here.