hi everybody, thanks for your comment.

the reason for me to try that cracker is for learning purpose only. well, everybody have to start from the beginning right? and how can you know if you never start practising?

for my opinion, it is up to the person to decide whether the tools are going to be used for an illegal thing or not and he/she will have to take the risk and concequences for that.

I hope i wont be banned for asking this question.
Practice makes perfect