use Norton or Microsoft Security Essentials (i use Microsoft Security Essentials)
thats how i got rid most of my virus /me
and the virus might be still on your computer its not the .rez problem its the virus it might be still there better hurry and get rid off it and use the program i suggested
and yes the keylogger is still on your computer
get rid of it and it will follow you FOREVER (facbook, emails and etc.)