よろしくお願いします。
パソコンは ASUS N１０J
無線親器は Buffalo WZR２ーG３００N
無線子機は      "      WLI-UC-G300Nです、
Ubuntu 10.04をいんストールしました。
他のWindows パソコン VistaでAOSS接続をしています。

このUbuntuを入れたパソコンで、無線接続をすると 接続を確立しましたと出ますが、Firefoxを立ち上げても アドレスが見つかりませんとなりHPが見えません。
フォーラムで見つけた  lspci -vでパソコンの内容を送るようにとありましたので、これを実行下結果が下記の通りです、
何を同したらよいのか、まったく分からない素人なので、どなたかご教示お願いいたします。

tak3@tak3-laptop:~$ lspci -v
00:00.0 Host bridge: Intel Corporation Mobile 945GME Express Memory Controller Hub (rev 03)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, fast devsel, latency 0
    Capabilities: <access denied>
    Kernel modules: intel-agp

00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1813
    Flags: bus master, fast devsel, latency 0, IRQ 16
    Memory at f9dfc000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: <access denied>
    Kernel driver in use: HDA Intel
    Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
    Flags: bus master, fast devsel, latency 0
    Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
    I/O behind bridge: 0000c000-0000cfff
    Memory behind bridge: f9e00000-f9efffff
    Prefetchable memory behind bridge: 00000000cff00000-00000000cfffffff
    Capabilities: <access denied>
    Kernel driver in use: pcieport
    Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
    Flags: bus master, fast devsel, latency 0
    Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
    I/O behind bridge: 00001000-00001fff
    Memory behind bridge: f9f00000-f9ffffff
    Prefetchable memory behind bridge: 0000000080000000-00000000801fffff
    Capabilities: <access denied>
    Kernel driver in use: pcieport
    Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)
    Flags: bus master, fast devsel, latency 0
    Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
    I/O behind bridge: 0000d000-0000dfff
    Memory behind bridge: fa000000-fdffffff
    Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
    Capabilities: <access denied>
    Kernel driver in use: pcieport
    Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4 (rev 02)
    Flags: bus master, fast devsel, latency 0
    Bus: primary=00, secondary=04, subordinate=05, sec-latency=0
    I/O behind bridge: 0000e000-0000efff
    Memory behind bridge: fe000000-febfffff
    Prefetchable memory behind bridge: 00000000f6000000-00000000f8ffffff
    Capabilities: <access denied>
    Kernel driver in use: pcieport
    Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0, IRQ 23
    I/O ports at bf80 [size=32]
    Kernel driver in use: uhci_hcd

00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0, IRQ 19
    I/O ports at bf00 [size=32]
    Kernel driver in use: uhci_hcd

00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0, IRQ 18
    I/O ports at be80 [size=32]
    Kernel driver in use: uhci_hcd

00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0, IRQ 16
    I/O ports at be00 [size=32]
    Kernel driver in use: uhci_hcd

00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02) (prog-if 20)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0, IRQ 23
    Memory at f9dfbc00 (32-bit, non-prefetchable) [size=1K]
    Capabilities: <access denied>
    Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01)
    Flags: bus master, fast devsel, latency 0
    Bus: primary=00, secondary=06, subordinate=06, sec-latency=32
    Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, medium devsel, latency 0
    Capabilities: <access denied>
    Kernel modules: iTCO_wdt, intel-rng

00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
    Subsystem: ASUSTeK Computer Inc. Device 1ab7
    Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
    I/O ports at bd80 [size=8]
    I/O ports at bd00 [size=4]
    I/O ports at bc80 [size=8]
    I/O ports at bc00 [size=4]
    I/O ports at bb80 [size=16]
    Memory at f9dfb800 (32-bit, non-prefetchable) [size=1K]
    Capabilities: <access denied>
    Kernel driver in use: ata_piix

01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
    Subsystem: ASUSTeK Computer Inc. Device 16d5
    Flags: bus master, fast devsel, latency 0, IRQ 28
    I/O ports at cf00 [size=256]
    Memory at cffff000 (64-bit, prefetchable) [size=4K]
    Memory at cffe0000 (64-bit, prefetchable) [size=64K]
    Expansion ROM at f9ef0000 [disabled] [size=64K]
    Capabilities: <access denied>
    Kernel driver in use: r8169
    Kernel modules: r8169

02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
    Subsystem: Device 1a3b:1067
    Flags: bus master, fast devsel, latency 0, IRQ 17
    Memory at f9ff0000 (64-bit, non-prefetchable) [size=64K]
    Capabilities: <access denied>
    Kernel driver in use: ath9k
    Kernel modules: ath9k

03:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 9300M GS] (rev a1)
    Subsystem: ASUSTeK Computer Inc. Device 19b2
    Flags: bus master, fast devsel, latency 0, IRQ 18
    Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
    Memory at d0000000 (64-bit, prefetchable) [size=256M]
    Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
    I/O ports at df80 [size=128]
    [virtual] Expansion ROM at fcfe0000 [disabled] [size=128K]
    Capabilities: <access denied>
    Kernel driver in use: nvidia
    Kernel modules: nvidia-173, nvidia-current, nvidiafb, nouve