the link for kamehatsutra is somehow a scam... i think that guy is trying to get points out of it... i hope its not and that guy is only trying to share something for a good cause~..
BUT no one can decipher that if no tags or other information from the guy who post that and the rar filename is also encrypted... so its no use so the only thing i can think of this is, he's trying to get points out of it.... how lame though...
btw I lurked on few DBZ forums and still haven't seen that one....