REVOP.A Virus

Hi all,
My home LAN is (2)Dell Dimension 4500 desktops both P4 running XPHome. The third system is an older Pentium(r) MMX clone running WinME (nicknamed CLUNKER). All three connect thru a Netgear RT314 gateway router. CLUNKER got infected yesterday when I visited a web site... gasf.com, a really nice sports news and discussion forum site.
Clean-up was a bitch. I ultimately downloaded a 'scan and repair' tool from trend micro and ran it. The scan log reported the infected files were fixed.
The only residual effects are changed popup activity during my usual surfing, and CLUNKERs network path is screwed up. When I open Network Neighborhood and click on Entire Network the computer freezes on the hourglass icon. Same thing when I try to run the Networking Wizard. I can't print documents from CLUNKER (the printer is connected to one of the Dells).
My ethernet adapter and cables are fine and working (I'm posting from CLUNKER). Vice versa the other machines show CLUNKER as "not accessable". The network path can't be found.
Suggestions? Thanks much.