This hack will allow you to use the WAP Data plans on Israel's Cellular Networks - Orange & Cellcom.
(similar to T-Zones 5.99$ Hack). for complete guide in hebrew click here
The postfix for each is as below:
2GO - 2G SIM with IL Orange
2GC - 2G SIM with IL Cellcom
3GO - 3G SIM with IL Orange
3GC - 3G SIM with IL Cellcom
UMTS - Pelephone
