I will start with a big thank-you for reading my thread and trying to help!

I am having huge issues with trying to share my wifi connection to my other computer through a crossover cat 5 cable.

Here is what I am trying to accomplish:

Internet ----> Apple Airport Router ----> Wifi Radio ----> My Quad Core ---> Though Crossover Cat 5 Cable ----> My Pentium 4 Desktop

What I want is file sharing through samba between the two computers (I can do that once they can see eachother)

And for both of them to use my quad core's wifi internet.

Currently I have firestarter with the dhcp3-server installed to try and do this but I am having no luck getting the two computers to talk. I can not use a switch between the two, I need to do this as a peer to peer network between the two computers.

I am using ubuntu 10.10 on both computers (64 Bit) and need someone to walk me through it. I have tried many guides but to no avail.

Please Help!