if you run 1 account per machine... and 1 keyclone on each machine... then connect all the keyclones into the main keyclone on the main machine... then you should be able to do it.

typing into any of the windows would immediately be sent into all the others. assuming DAOC requires the window to have focus before processing keys, keyclone should work fine.... but (again) for only 1 DAOC account per machine... as only 1 can have focus at a time.