[Bug]: Unable to upgrade plan

## 🧩 Summary

Unable to upgrade to paid plan. Keep getting an error - see attached

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## 🔁 Steps to Reproduce

Please describe how to reproduce the problem:

FYI. I am India, Hyderabad. 

<img width="548" height="683" alt="Image" src="https://github.com/user-attachments/assets/9cb3cda9-eaa3-46f2-82be-bcf0c919aed2" />

## 📸 Additional Context

Attached screenshot
