Hi,
I'm an EFT instructor, and have not been able to get in touch either (back in the UK right now).
I know the normal procedure under these circumstances is to evacuate the aircfaft to a safe place, and return as soon as possible. However it may well be that the electricity and phone lines have been cut off.
I'm going to try a few mobile numbers later, so I'll post back here and let you know how I get on, if you want to PM me your full name, I'll try to find out what they want you to do.
M