I signed up for a credit card when I was on a cruise. I was supposed to earn points towards my next cruise with each purchase. The card was originally with MNBA. Then I got a new one (same account) from Bank of America. There's nothing on the card website about points accumulating and nothing in the statements. I emailed customer service and they had no info on that. Should I contact the cruise line? Is there anything to do or should I just cancel it?