Duel Networking Problems With Vista

[charlesh662]

Hi everyone!
I'm no geek so please keep this in mind if my questions are too elementary.

I am working on an office project. My client already has a Mac network in place for shared wireless internet access. I have installed 3 dell desktops with Vista Home Premium 32 bit and configured them for wireless internet access on the current network.

Now my client wants to install a network printer that will be shared only by the three dell units. The new network doesn't require file sharing, just print sharing, while maintaining internet access on the Mac network.

Each dell unit was shipped with linksys wireless adapter installed.
I have already obtained a linksys wireless router. What other hardware do I need and what configuration modifications has to be made?

I would truely appreciate any help.