Instal. via FTP vs. K7N420
 

Hi!
I would like to install some Linux (SuSE, Mandrake) via FTP on a computer with mainboard MS Nvidia K7N420 Pro. This mainboard has an integrated network card. The installation procedure is OK until it says me that my network card has not been recognized and I should choose a proper module and write parametres for a kernel.
1) I have no idea which card I should choose. I can't find this information anywhere.
2) I don't know what parametres I should insert.

Can you help me?
Thanks a lot.