To address the issue with your NZeTA application after your visa expired in August 2024, follow these steps:

1. Understand NZeTA Limitations:
The NZeTA (New Zealand Electronic Travel Authority) cannot be extended once expired. To travel to New Zealand after your NZeTA has expired, you must apply for a new one. It's important to remember that you do not need an NZeTA to leave New Zealand, but you do need it to enter the country again if you're not a visa holder - learn more - learn more.

2. Apply for a New NZeTA:
- Go to the official Immigration New Zealand NZeTA website: New Zealand Electronic Travel Authority.
- Complete the online application form. Provide all requested information, including passport details and travel itinerary.
- Pay the application fee, which includes the International Visitor Conservation and Tourism Levy.

3. Check the NZeTA Status:
After submitting your application, you can check your NZeTA status online. Have your NZeTA reference number available for this process. Use the following link: Check your NZeTA status - learn more.

4. Monitor for Any Notifications:
Keep an eye on your email for any notifications related to your application. If it’s pending or takes longer than expected to process, be attentive to follow-up if necessary - learn more.

5. Contact Immigration Authorities (if necessary):
If you encounter issues with your application, consider reaching out to the Immigration New Zealand office. They can assist you with any specific inquiries regarding your NZeTA application or other visa matters - learn more.

By following these steps, you should be able to reapply and obtain the necessary travel authorization to enter New Zealand.