Answers:
When you got your card it come on a little sleave of rag with your pin and card. on that composition it you smart serve number was also printed, so if you kept if for adjectives reference, you can draw from the number and then stir to the smartserve site and get a replacement it's 8 bucks I suggest. Smart Serve is only pious for 5 years now, so if it's elder then 5 years you'll have need of to get another one anyhow, you can see how old-fashioned it is by the first 2 numbers represents the year if you still have the dissertation, if not, you'll own to take it again ;(
Good luck !!