A new great private server of knight online just got out of beta, check this link:
http://templarsko.no-ip.org/index.php
Its pretty good, well balanced, easy and pvp focused, try it out.
Features:
Nation Transfer - 100% Working
Change Name Scrolls - 100% Working
All skills fixed
All class balanced
New Client
Bifrost - 100% Working
Chaotic Generator - 100% Working
King System - 100% Working
Forgotten Temple - 100% Working
Templars Grail - Event
Defense Quest - Quest
Exceptional Weapons
Juraid Weapons
Level 70 Quest