None of the information below involves firsthand knowledge on my part. I’m just posting and re-posting, and I can’t guarantee the information.
There’s supposed to be an organization here that provides free legal services. In English, it’s called the Legal Aid Foundation. There’s a thread on it that’s been updated from time to time. Here’s a link to a post from that thread:
The above information appears to pertain to Taipei. But the Legal Aid Foundation seems to have offices at some other locations, as indicated on the page linked below:
http://www.laf.org.tw/en/index.php
I hope this helps, or least does no harm, and in any case, I wish you the best of luck.