Persian Free Email Providers
The following providers offer their services in Persian
Postchi.com [WEB]You can use Postchi.com to send messages in Persian (Farsi) via "ascii transliterated text." No registration is required, and Postchi.com is compatible with your existing email address.
Raakim.com solves the problem of handling multiple languages and scripts via a custom ActiveX plugin. You will need IE5 or Netscape 4.51+ to make use of it. You will be able to correspond in Arabic, Urdu, Persian or English.