You can download JDK-6 from emule:

JDK-6 for 32bit Windows: ed2k://|file|jdk-6-windows-i586.exe|55740040|EC7F735B6BF93834D598BBAB070EA8BB|/
JDK-6 Docs: ed2k://|file|jdk-6-doc.zip|54897973|989199C26B8DE94BBAF853461055B79E|/

Simply put, these restrictions are all the result of Sun's stupid policies. Oracle, BEA, and a bunch of other Sun fellows do not seem to be any wiser as well.

Besides that, if you want something to happen, you have to make your voice heard by Sun executives, not us -- your Iranian fellow Java developers.