Hello,
I have a problem with battlekits.
I downloaded the jar on bukkit.org and put it into the
Pluginsfolder. Then I restart my server but nothing changed. There is nowhere a folder and nothing about bk in the log ;(
I hope you can help me :)

Edit: now it told me "could not load"
Here is my log:
http://pastebin.com/7y4QQzSE

You will need to update to Java 7.