Question : ip routing

dear sir
this is my topology :

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i have 512 kbits uplink from an ISP and downlink from satellite .the satellite provider gave me 4 ip addresses
192.168.0.1
192.168.0.2
192.168.0.3
192.168.0.4
i have to put an ip address in the  router1 and it will be as gateway for me .

router1 has 2 interfaces ( one connected to the isp and one connected to a win2k server has a satellite reciever card like pentanet interface .the win2k server has 2 ethernet interfaces and 1 satellite reciever .

router1 configuration:
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interface ethernet e0
ip address 172.0.0.1 255.255.255.252  ( this interface is directly connected to the isp )

interface ethernet e1
ip address 192.168.0.1 255.255.255.250 ( this interface is directly connected to a win2k server )

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win2k server configuration:
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interface 1
ip address 192.168.0.2 255.255.255.250 gateway 192.168.0.1 ( this interface is directly connected to the router )

interface 2
ip address 254.254.254.1 255.255.255.0 ( this interface is connected to a lan )

the win2k server has a proxy server ( ISA as firewall )
now i have a router uplink from my isp and downlink from my satellite provider.
my question here is that i have only a public ip on the win2k server
i want to connect a router and give it a public ip
how can i perform this
thank you

Answer : ip routing

xodos, the next step I would suggest is to see if you can get to your Cisco router from the Internet. Does your w2k server have routes in it for the 192 network etc so that it knows where to forward them to? ie  

route -p add 192.168.0.0 mask 255.255.255.0 10.0.0.2
route -p add 254.254.254.0 mask 255.255.255.0 10.0.0.2

The fact you are getting to the w2k box means that side is fine