[...] s'il vous plait.
Administrative forms are not always of an exquisite politeness, are they?
haha, for some reason I imagined it spoken rather than written and it sounded impolite :)
Why not " Write here your address"?
Since you understand the meaning of the French sentence, just use natural English syntax to express it. There is no value added by using an unconventional word-order.
Why there is the word "Wi" in the word bank? Is that a word in English? What does that mean? Or should it be "We"?