This really doesn't have nothing to do with Site Feedback, or maybe it does
Anyways, if you want an understanding of Hijackthis logs
First, learn what Hijackthis is all about
It can be used resourcefully, information wise
Or, if wrongly used, can disable to many entries and make a system work worse than before you had it
Take a look at the following
http://www.bleepingcomputer.com/tutorials/tutorial42.htmlGet a good understanding of Hijackthis and what it identifies
Then take a look at some logs, lots of them, when your ready
Try some practice logs, I'll link you to them