Hi EternalKnight,
When viewin' the shares of the linux box on the Network Neighborhood using Windows 98 machine usually ask for passwords when "your samba configuration isn't properly configured" coz i also encountered that problem when i installed my Mandrake 8.0 recently.
here's a link that may help you do the job easier. scan these links on the net so you will understand how it's done.
try this: "http://www.linuxnewbie.org/nhf/intel/network/samba/samba1.html"
just follow the instructions there and you'll see it's runnin' perfectly
happy samba networkin'!
Earl