hmm..cant see nothing wrong with your HJT report, but that doesnt mean everything is safe. What is your problem exactly? Like what is the name of the Virus that is being detected? I believe you said it was Win 32:Trat BHO[trj] correct? If that is the case, I have heard of it "hiding" so to speak. You'll have to wait for more help. An admin will prolly have you run combofix if that is indeed what infection you have, but I am too novice to much help with combofix. Be patient, i'm sure they will be around soon.