ok well i dont know what really haped by my dad was sreching throught russain sites and got this virus and like [REMOVED BAD LANGUAGE] up windows trried downlaoding a ativiurs thing but i have mcfee and already got rid of the virus but there a sign in teh bottom coner binkin sayin to install this antivirus thing if u need new information ill psot some pictuers

I think I follow your drift.  It sounds like a smitfraud infection, but to be sure I will need the following information


FIRST

Download ComboFix from Here or Here to your Desktop.

• Double click combofix.exe and follow the prompts.
  
• When finished, it shall produce a log for you. Post that log and a HiJackthis log in your next reply
  

Note: Do not mouseclick combofix's window while its running. That may cause it to stall

THEN

* Click here to download HJTsetup.exe

• Save HJTsetup.exe to your desktop.
• Doubleclick on the HJTsetup.exe icon on your desktop.
• By default it will install to C:\Program Files\Hijack This.
• Continue to click Next in the setup dialogue boxes until you get to the Select Addition Tasks dialogue.
  
• Put a check by Create a desktop icon then click Next again.
  
• Continue to follow the rest of the prompts from there.
• At the final dialogue box click Finish and it will launch Hijack This.
  
• Click on the Do a system scan and save a logfile button. It will scan and the log should open in notepad.
  
• Click on "Edit > Select All" then click on "Edit > Copy" to copy the entire contents of the log.
• Come back here to this thread and Paste the log in your next reply.
• DO NOT have Hijack This fix anything yet. Most of what it finds will be harmless or even required.
  

Post both the combofix and Hijackthis logs