funkmeister... I cannot help you if you do not specify your cause. When you say... you delete anything that comes up, that shows an act of carelessness and irresponsibility. Besides, your Hijack log comes up clean. What's the point of being paranoid. In my opinion, scanning 72 times in a day is too extreme. Even for me. I would suggest use a Firewall (besides Windows default, since it is built into the registry and can be disabled) and use a AV (Anti-virus) and anti-malware. Safe surfing and you'll be fine. You won't be invincible, but you'll reduce the risk of catching a virus/malware.
http://forums.spybot.info/showthread.php?t=279
http://forums.spybot.info/showthread.php?t=16242