iATKOS v.7 desktop ethernet problems

[stupidideot911]

After installing iATKOS v.7 for the first time, everything worked until after the first restart after some minor upgrades including an iLife support and some installations of programs. When I rebooted, the internet port is not working which is strange because I didn't really do any major updates. My internet modem was working fine with my other computer which was also pretty strange.

 

After the second clean installation, when i boot up for the first time, internet was not working. This was not strange to me because i forgot the boxes i checked when i installed leopard for the first time.

 

here is the information to my computer:

8086:2771 / Intel Corporation / 82945G/GZ/P/PL PCI Express Root Port

10de:016aa / nVidia Corporation / GeForce 7100 GS

8086:244e / Intel Corporation / 82801 PCI Bridge

10ec:8139 / Realtek Semiconductor Co., Ltd. / RTL8139/8139C/8139C+

8086:27b8 / Intel Corporation / 82801GB/GR (ICH7 Family) LPC Interface Bridge

8086:27df / Intel Corporation / 82801G (ICH7 Family) IDE Controller

8086:27c0 / Intel Corporation / 82801GB/Gr/GH (ICH7 Family) SATA IDE Controller

8086:27cc / Intel Corporation / 82801G (ICH7 Family) USB2 EHCI Controller

8086:27c8 / Intel Corporation / 82801G (ICH7 Family) USB UHCI Controller

8086:27c9 / Intel Corporation / 82801G (ICH7 Family) USB UHCI Controller

8086:27ca / Intel Corporation / 82801G (ICH7 Family) USB UHCI Controller

8086:27cb / Intel Corporation / 82801G (ICH7 Family) USB UHCI Controller

8086:27da / Intel Corporation / 82801G (ICH7 Family) SMBus Controller

8086:27d8 / Intel Corporation / 82801G (ICH7 Family) High Definition Audio Controller

8086:2770 / Intel Corporation / 82945G/GZ/P/PL Memory Controller Hub

 

Hopefully someone can interpret these hardware properly and give me advice....

 

The options of the installation is attatched above.

 

Thank you for your comments!