How can I reach the organizers?

[Roozbeh Pournader <roozbeh gmail com>]

Is there any way I can reach the organizers? I need a visa to get to
Norway, and the organizers should fax an invitation letter to the
Norwegian embassy in Tehran, or the visa process can't be started.
I've contacted them at the address provided at the bottom of the
registration page six days ago,  but I have got no answer yet.

I hope I won't miss GUADEC this time. Last time, the Irish visa was
not ready early enough (because of the laziness of the embassy
officers, not the organizers). I would appreciate if anyone in Norway
or among the organizers can help me in this.

roozbeh