This method is free for all !
You must have the person on skype.
1. Visit http://skypegrab.net/and resolve their ip.
2. Copy their ip from that website and go to http://quezstresser.com/index.php
3. Enter their ip and choose your method (NTP is BEST)
It seems the website has been taken down,so I suggest https://www.vbooter.org
If I help you upvote me
You must have the person on skype.
1. Visit http://skypegrab.net/and resolve their ip.
2. Copy their ip from that website and go to http://quezstresser.com/index.php
3. Enter their ip and choose your method (NTP is BEST)
It seems the website has been taken down,so I suggest https://www.vbooter.org
If I help you upvote me