Connecting two wireless G routers (linksys)

[V8VENOM]

My situation:

room A has 1 PC (with 10/100 NIC), one Cable modem
room B has 3 PC (each with 10/100 NIC)

What I want:
all 4 PCs to be connected on same LAN and also have access to the Internet via my Cable modem.

What I have:
2 (two) Linksys WRT54G Wireless G routers

Is this possible with the hardware I have? Do I need to replace the WRT54G connected to my 3 PCs with a WET54G? Or maybe just get three PCI wireless G NICs for room B?

 

[kwebb68]

"Do I need to replace the WRT54G connected to my 3 PCs with a WET54G? Or maybe just get three PCI wireless G NICs for room B?"

Either of those two options could work. SOHO AP/router combo's do not bridge.