HELP!!!!!!!!!!!

Just bought an HP Omnibook Laptop from a friend. CPU is 433 so XP works. I can't for the life of me get the PCMCIA NIC card to work. I point it to XP drivers.....it won't work! This is a Network Everywhere PCMCIA NIC Card NP100.

Am I doing something wrong? Am I installing it wrong? I'm a rookie at Laptops......

Anyone have any ideas?

Thanks
Sharon