Asus Z70Va Audio and Modem Driver install issues!

[Solid-State]

Hi Fellow Asus notebook users. I am having some issues installing the modem and sound drivers for the Z70Va. I can find the modem driver on the Asus site but I can't find the audio drivers. I know it's based on the ALC880. I guess I can just use the driver from the audio chipset maker? Also the modem driver doesn't seem to install properly. I did install the ATK0100 ACPI UTILITY package ATK_XP_2K_051118.zip FIRST as I should have. What I would also like to know is the correct ORDER to install these driver and support packages. What I did is install ATK0100 ACPI utility first then I installed the Intel inf update INF_XP_050127.zip provided at the Asus site. Then Graphics Adapter package VGA_XP_2K_051020.zip , tried to install the modem driver Modem_XP_050127.zip and it didn't seem to work. Then I installed the Yukon NIC driver package Lan_XP_050127.zip worked. Then the Intel wireless package WLAN_XP_050127.zip again provided by Asus and it worked. Then the card reader package CardReader_XP_2K_050706.zip from Asus. Not sure it it worked as I don't have a card to test. Then I installed the Power4Gear utility PowerGear_XP_2K_050407.zip and finally the Touch Pad drivers TouchPad_XP_2K_050407.zip All of these drivers I installed were provided by Asus. When I do find out the proper driver install order/sequence and have all the right builds/versions I intend to creat an ISO containing these files with proper direction on install step by step. This will be my contribution to our community. This entire install is from the latest OEM XP Pro SP2 disk.