Remastering 5.1.1 Need help!!

[x2active123]

Version : Knoppix 5.1.1

I'm trying to follow instruction with http://www.knoppix.net/wiki/Remaster_From_Hd_Install_HowTo
but i cannot boot from tohd

I would like to add some file in to cd and configure iceweasel.

Can anyone guild me

Please help