Hi to every one

I am working in PSu, there are nearly 25 computers connected to hub in the star network, assigned ip address as 10.33.51.100 , subnet mask is 255.255.255.0/224and default gate way is 10.33.51.193 to receive intranet, and in the 25 pcs, one of PC connected broadband through usb port , how can I acess internet to remaining all pcs, wait for results

Only thing I can suggest is

Assuming you are using XP
-control panel, network connections
-right click on Local Area Connection and go to properties
-go to adv tab
-put check in Allow other network users to connect thgough this computers internet connection
Click OK

Hopefully that can help