ipx to ip conversion

I know that there must be others of you out there doing this. What would your use to get an ipx and ip network up on the internet. They are running the novell client (not windows for workgroups client) on win 3.1.1. We have tried Cisco (until they cancelled support for their ipx gateway) and we have tried putting the tcp-ip stack on, but it won't install without the workgroups client. -- Stephen Dolloff (Systems Administrator - McHenryCom)