Ray, Whenever you go into a casino just ask for a new card & make sure the points are transferred. The slot desk tracks your points by the magnetic stripe so they can easily make the change. I always ask for a blank card for my collection. Look around any casino & you'll see cards all over the slot area. Even though they have other peoples names on them you can use them to trade for ones you don't have. Once you get enough cards from your area, join a slot card Round Robin on this BB & you will get cards from all over the country & even some from outside the US. If you just want to trade, simply post a trade request on this or other BB's & ask people to e-mail you with their requests. It's simple, fun & inexpensive. Let me know if you need a card from a day cruise boat in Florida.