Ubuntu Networking :: Sharing 10.10 Network With Win7 Over Cat5 Cable?

Im a long time Ubuntu user (since 5.04), but networks were never my speciality, I have a desktop running 10.10, connected to the internet trough a US robotics modem (connection eth1), and i want to share its network with my laptop running win7, over a cat5 cable (connection eth0), but the problem is I dont seem to understand what i am doing wrong, what the missing steps required, or in which end is the problem (either ubuntu or windows side).

From what I could grasp was needed googling about the subject, i already set the eth0 connection to share with other computers (in network manager edit connections auto eth0 ipv4 configuration set to share with other computers). Also using the cli set eth0 for static ip using :

Code:
sudo ifconfig eth0 192.168.0.1 Now the question is what i am missing? or is everything needed already done and i just have to properly configure the win7 side (which i already checked several times)?

Here is my ifconfig output:

Code:
eth0 Link encap:Ethernet Endereo de HW 00:01:29:a6:55:fe
inet end.: 10.42.43.1 Bcast:10.42.43.255 Masc:255.255.255.0
endereo inet6: fe80::201:29ff:fea6:55fe/64 Escopo:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Mtrica:1

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