MSI K8N Neo-54G wlan and on board lan

Hi, 1) i have this motherboard MSI K8N Neo-54G (nforce3), and under suse 9.1 via yast, if i select the module hardware info my wi-fi card is beiing recognized as RaLink RT2500 802.11 Cardbus Reference Card. But when i go to the network devices -->network card it doesn't appear there. What can i do? 2) I installed the drivers from nvidia and the procedre went well. But i can;t really use ute onboard lan? I changed the modprobe.conf by putiing the line alias eth1 nvnet, but what can i do then? (i allready have another network card which yast recognized it and name it eth0)