Loading new modules in knoppix!!

Hey All....
I am new to this knoppix stuff... one of my colleagues told me abt it...
I think my problem and doubt is not strange enough!!... May be few things are yet to enter my head with this knoppix....

(1)Iam working on bluetooth and my only problem is I can't find the necessary .h files of bluetooth in /usr/include of knoppix....
and even if i wanna copy them from my hard disk it is write protected... (read-only)
so any solution for this??

(2) In case I want to load a new module and install new libraries, how can I install them when /usr/lib or /usr/local are just read-only???


Soumya