go to Openvix plugins and install the "3g-ntfs" plugin(i think thats the name of it). this allows the E2 receiver to read windows NTFS format. connect your usb-3 HDD to your pc, format to NTFS and copy the files from the ICEcrypt HDD to the usb-3 HDD.
when the transfer is complete then connect the usb-3 HDD to your receiver and you should be able to access it now from the receiver.
ill update later with the exact plugin name when i have access to a receiver.