hi pegsfur,
my cards/printing were paid for by the hotel. we only had to pay extra for hot-stamping ($50) and extra cards ($1.50/card).
i only have 1-version...only english, no chinese version.
usually, ppl will print the english wordings on the left side of the card and chinese wordings (vertical) on the right side of card.
normally, printers will provide you with some wedding card "templates" and all u need to do is to fill in the details (i.e. wedding date, bride/groom names, parents of bride/groom, venue etc..) & they'll do the rest for u (i.e. layout, wordings).