Hi
Connect to your Mac with a ftp client.
Use anonym and default C:
You have to use a Ethernet switch and I suppose you know how to do the ip thing...,.
Hui mode is only possible with OS 5.1.
If you want a wonderful controller get a probox.
Read all about it in the probox forum.
Download v3 that's the only way for you to get yours to work, if you don't got the serial for OS 5.1.
good luck