almost immediately after touching down at taoyuan country airport at taiwan, we got our prepaid sim cards at “taiwan da ge da”
normal 3G simcards at 345 NT and micro simcards at 500 NT.
data plan is charged by days of 1, 5 and 10 if i not mistaken.
you can buy the simcard first and activate your data plan on your own at a later time.
top up cards are sold at convenience stores with a minimum of 300 NT.
we also bought ourselves transportation cards called “youyou card” at 100 NT.
oh another thing, bus from Taoyuan airport to the city we are living (Zhongxiao Fuxing) is about 145 NT each with a journey of about 45 minutes.