ENDIAN Firewall - nVidia Corporation MCP78S [GeForce 8200] Ethernet

Hi guys.
I'm new to Endian, but I've already installed it two times before, and everything worked fine.
But, now I need to configure a machine with 4 NIC cards, so I bought a new Mother.
This board come with an integrated NIC. Endian doesn't recognize the chip-set, nor the card.
So, now I'm in that machine a with a live UBUNTU, and everything works fine, so I give the info to see if anyone can help me:

OS: I tried Endian 2.2 and 2.3 RC1 (none works)
endian firewall
From UBUNTU:

ubuntu@ubuntu:~$ lspci -v
00:00.0 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a2)
   Subsystem: ASUSTeK Computer Inc. Device 82f2
   Flags: bus master, 66MHz, fast devsel, latency 0
   Capabilities: [94] HyperTransport: #1a
   Capabilities: [60] HyperTransport: Retry Mode
........
.......
(Very large list, and a lot of Nvidia Corporation MCP78S Devices)
.......
And finally ......

00:0a.0 Ethernet controller: nVidia Corporation MCP78S [GeForce 8200] Ethernet (rev a2)
   Subsystem: ASUSTeK Computer Inc. Device 82f2
   Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 2299
   Memory at f7e7c000 (32-bit, non-prefetchable) [size=4K]
   I/O ports at b880
   Memory at f7e7f400 (32-bit, non-prefetchable) [size=256]
   Memory at f7e7f000 (32-bit, non-prefetchable) [size=16]
   Capabilities: [44] Power Management version 2
   Capabilities: [50] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/4 Enable+
   Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
   Kernel driver in use: forcedeth
   Kernel modules: forcedeth

.........
List continue
........
(and my other card (works fine in both OSes (a Classic...)

01:07.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
   Subsystem: 3Com Corporation Device 1000
   Flags: bus master, medium devsel, latency 64, IRQ 16
   I/O ports at dc00 [size=128]
   Memory at f7fffc00 (32-bit, non-prefetchable) [size=128]
   Expansion ROM at 88000000 [disabled] [size=128K]
   Capabilities: [dc] Power Management version 2
   Kernel driver in use: 3c59x
   Kernel modules: 3c59x

......
(list continues to the end)
....

So I think that the Module I need to use is 'forcedeth'

But no WAY. I tried in Endian: #modprobe -v forcedeth
And nothing.

Ah.... Another info, from UBUNTU:

ubuntu@ubuntu:~$ cat /proc/modules
binfmt_misc 16776 1 - Live 0xf7cee000
lp 17156 0 - Live 0xf7c72000
bridge 56340 0 - Live 0xf7d97000
stp 10500 1 bridge, Live 0xf7d18000
bnep 20224 2 - Live 0xf7c59000
video 25360 0 - Live 0xf7d8e000
output 11008 1 video, Live 0xf7d7b000
input_polldev 11912 0 - Live 0xf7d5d000
ppdev 15620 0 - Live 0xf7d2d000
k8temp 12416 0 - Live 0xf7d1f000
pcspkr 10496 0 - Live 0xf7d13000
parport_pc 40100 1 - Live 0xf7d07000
parport 42220 3 lp,ppdev,parport_pc, Live 0xf7cd9000
squashfs 46344 1 - Live 0xf80f3000
aufs 165924 1 - Live 0xf7e59000
exportfs 12544 1 aufs, Live 0xf7e0b000
nls_cp437 13696 1 - Live 0xf7dff000
isofs 39844 1 - Live 0xf7dbc000
usbhid 42336 0 - Live 0xf7ccc000
forcedeth 61712 0 - Live 0xf7ca9000
3c59x 49192 0 - Live 0xf7cbd000
mii 13312 1 3c59x, Live 0xf7ca3000
fbcon 46112 0 - Live 0xf7c8c000
tileblit 10752 1 fbcon, Live 0xf7c78000
font 16384 1 fbcon, Live 0xf7c6c000
bitblit 13824 1 fbcon, Live 0xf7c5f000
softcursor 9984 1 bitblit, Live 0xf7c54000

If Anyone can help me I will be very grateful.
Thanks in advance.

Aguxx