gusty->hardy->gutsy no wireles no ethernet HELP

[gleble]

I used to have gutsy but updated to hardy. Found I had no wireless or ethernet. After two days searching foruums I was still stuc so I reinstalled gutsy. Still no wireless or ethernet. I am running an Acer Aspire 3680.
This is the result of lshw -C network
*-network
description: Ethernet interface
product: 88E8038 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 14
serial: 00:16:36:c8:83:b9
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical
configuration: broadcast=yes driver=sky2 driverversion=1.18 firmware=N/A latency=0 module=sky2 multicast=yes
*-network DISABLED
description: Wireless interface
product: BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller
vendor: Broadcom Corporation
physical id: 3
bus info: pci@0000:0a:03.0
logical name: eth1
version: 02
serial: 00:19:7d:34:6b:2e
width: 32 bits
clock: 33MHz
capabilities: bus_master ethernet physical wireless
configuration: broadcast=yes driver=bcm43xx driverversion=2.6.22-14-generic latency=64 module=bcm43xx multicast=yes wireless=IEEE 802.11b/g
I've been at this for days . Can someone PLEASE help?