To post to this blog, at present, you will need a phone that can send SMSes (text messages) to an email address. Send your updates to sms2blog AT gmail DOT com
We're working on a method by which you will be able to send updates to a cellphone number. We hope to have a number from Pakistan to which you can send your messages to be relayed to this blog.
Anyone who'd like to volunteer the use of their phone number for this purpose, please email quakehelp AT gmail DOT com.