I can u/l somewhere if there is a free place and someone is interested.
Concerning the mkisofs the trick was to use a -juliet-long (found it somewhere in the forum).
And now an overview of the difficalties I had in remastering and some Notes for people that want to try remastering.
The process is pretty straightformard IF you read all 3 HOWTO s (all of them at some point they have some minor mistakes either on the syntax or the filenames) , Since I was remastering the cluster Knoppix the correct file was boot288.img and not boot.img ,
The driver from debian is acttually source even if it comes in .deb form , you have to install the deb. and then make a tar install in order to work.
Good luck to anyone and if you need any help please post, the Linux comunity is big and helpfull.....
Tassos