NS 7 browser probs

I use Netscape 7.0 under Linux Red Hat here at university. I have problems with RHP: when I press the move button, I don't reach the next page, but (as I see later) the move is made. SO I think data is sent to RHP, but I do not get the data of the next waiting game.
has anyone similar experiences or can anybody help?
th

ps: I can't reproduce the problem 😠 it seems to appear just at the playgame page 🙁 and perhaps it is realted to the problem, that I use (due to the pb) RHP, chessatwork, timeforchess, ...

i use netscape 7.0 under windows and do not have the same problem. i have never had anything even resembling it.