sufficient identification. What do I do if my card is lost or stolen? Overseas - Call the International Operator to book a reverse charge call to +61 3 6345 1058 (24 hours a day, 7 days a week).  Please note that calls made from mobile phones or hotel rooms may attract additional charges, not covered by the reverse charge service. You can also report the loss at any Westpac branch. How do I change my Westpac Online daily payment limit? A request to decrease your Daily Limit will occur immediately whether or not you are registered for Westpac ProtectT SMS code. If you are not registered for Westpac ProtectT SMS code and you want to increase your Daily Limit by either: Registering for Westpac ProtectT SMS code, an additional layer of transactional security. By doing so, you are able to increase your Daily Limit instantly to up to $10,000. The registration should take only 2 minutes (you will need your mobile phone to complete the registration) or Select to receive an Activation Code in the mail (taking approximately 5 working days to arrive), which you use to authorise the change to your Daily Limit online. 3.  International Bank Draft Write to the home branch where you opened your Westpac account.  You will need to ensure you include in your letter: a) Your signature b) Your current contact number whilst overseas c) The amount you are requesting d) The bank account details you would like to debit e) The currency you