Simple network design for a house!

Hi there. I need physical specs for a simple network design. here are the requirements…

-4 workstations (1 server)
-internet sharing from DSL connection
– multiplayer gaming (win98 workstns?)
– file and print sharing
– low maintenance, NT
please advice on
-cabling (type, approx cost etc)
-network cards (type)
-network structure

and anything else you can think of. (I used to be nework eng a while back so i am semi-techie!)

thanks a lot! email prefered: igadhia@bigfoot.com