Can someone explain to me how the Romance Rewards work? My husband and I got married at CN 5 years ago and I received a Romance Rewards card at that time. We are going back again in July to celebrate our 5 year anniversary and so I was going through some of our information from our last trip and came across the Rewards card and so I checked the balance on it and it says there are 0 points on it. How do you begin accumulating points on these cards, and what types of things can the points then be used for? Thank you!