Trouble getting ramdisk script to run craftbukkit.jar

Hi I'm trying to let my Minecraft server launch my minecraft directory in the ramdisk, the ramdisk works, it copies the files to it, etc. etc. However I get the error using my script..

niksd0pe@ks387938:~$ /etc/init.d/serverram.sh start
craftbukkit.jar was not running... starting.
Could not start craftbukkit.jar.

This is my script, I've been trying for +-4 hours to get this working now last night and now, and been trying different scripts the only one I got working so far was the minecraftwiki ramdisk script, but that doesn't offer me the screen functionality i love in linux, which these scripts do offer.

So please help me out on this one, will greatly reward!

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http://pastebin.com/QbBPpD8f​

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Second Attempt:​

http://pastebin.com/GPKvVZuT​

The script, please let me know what's wrong and giving me this error, any questions are free to ask I love to provide more information but i don't know what I should provide first. so please ask if you need anything.

Btw ofcourse craftbukkit.jar is in the ramdisk


UPDATE: I am going to need someone on this one, making a request for support on another thread