In another of my questions here I asked if any of the convenience store chains in Taiwan offer free Wi-Fi.
But the sign up / log in pages are totally in Chinese. There is no translation I can find, and the user interface is far from obvious. Google Translate doesn't seem to be much help.
The ad says you need your passport and visa but doesn't say you need a phone to receive a code by SMS.
Here is a screen grab of the relevant part of their sign-up / log-in page if you are able to translate it or otherwise figure it out: