ISDN card installation & Ports


First, I want to excuse my bad English, I’m a German :-/

OK, here my problems: I have no fucking clue how Linux works or what commands to use for an installation of my DIVA Server BRI card. First problem ist: How to install the drivers? Over Network? CD-ROM? And how do i get access to the files on CD oder how do I create the network connection to copy files from another computer?
How do I execute the files oder Linux console?

And my other question is, if it’s possible to change ports. I looked up the Tools/Setup menu but couldn’t find it.

Tutorials on this site couldn’t help me with my problems, so I decided to ask for them here.

Thank you for your answers.