Network Driver

i just re-installed windows xp onto my Sony Vaio VGC-RB30...and now i cant connect to the internet. I called my ISP because i thought they were the problem but they said im missing my network driver and that it should on another CD (which i dnt have)..also when i got to my 'Device Manager' under the 'Network Adapter' category there is a '1394 Net Adapter' with no "!" signs or anything (i dont if that means my internet should be working or what). I need help!! thank you.

You will need the Intel Pro/100VE network driver from:
http://esupport.sony.com/US/perl/swu-list.pl?mdl=VGCRB30

Under Network