@(you need an account to see links), yes it can be tiring, and difficult, but at the same time sometimes you can find the info in less then 5min, so you must wiegh the pros and cons ... pay 15$ or try to find it yourself. finding it can be very profitable. if done. As you can see from some of the responses from the users above.
Great guide! I did this a while ago, but what I got was more like a shell, nothing valuable item-wise. xD
Well, I guess I can use it for some other things. :>