need cctv help

[the_wizzard]

i have cams installed and work fine but i cant get the remote viewer to work on my other pc! the cam pc is running a wireless router for us and thats it. im using this soft LINK

i can use the remote viewer on the cam pc and works fine but not on pc in other room (the pc i want to use remote viewr on is not wireless!) but it dont need to be. im shit at networking and i know thats the prob i have also enabled ports needed and have no firewalls on either pc's both pc's use diff ver's of funky hybrid xp\vista but im sure this aint the prob? its gotta be a ip prob?

think it may be down to fact im forwarding the port wrong? ill try tomorrow.

i moved this here as was geting no replys and it is basically a router prob i have looked here http://www.portforward.com/routers.htm still dont help me with mine