HOSTS file
what do you put into the hosts file to get the JP version of BB to redirect to another server?

you dont

if you can do it with the US version then it would most likely be possible with the JP version.

<serverIP> <jp dns> the jp dns was something like pso-bb.isao.net or chab game net or something else

i found it. I am going to lock the topic now.

Could you at least tell us what it was? It would be helpful to those who might be searching for it too.

EDIT: this address for some reason doesn't work for the EPIV version of the client.