This is from the Royal Caribbean web site ---they have rewards for up to $250,000. See the link for all the details.
Royal Caribbean Credit Card - Royal Caribbean International
Introducing the Royal Caribbean Visa
® Card, the perfect card for people who love to cruise.
Earn
Royal PointsSM with every qualifying purchase you make - points that add up to onboard credits, stateroom upgrades and even free cruise vacations.
§ Use it for everyday purchases, and earn one Royal Point for every qualifying purchase dollar you spend. And earn double Royal Points for every qualifying purchase dollar you spend with Royal Caribbean International®. Enjoy a low introductory APR
†, no annual fee, plus 10,000 Bonus Points after your first qualifying transaction.
§§ So start cruising and get closer to your FREE cruise vacation. Call (800) 932-2775 to apply today. (Please mention priority code FAB8QP.) 10,000 Bonus Point Promotion valid only for applications received on or after February 1, 2008.
5,000
$50 USD onboard credit toward onboard purchases ie: Spa, Shore Excursions, Gift Shop, Bar, etc. (multiple onboard credits may be applied to a reservation if earned)

Upgrade, on a 3 to 4 night cruise for two, (interior stateroom to minimum available oceanview stateroom).*

2 Royal Caribbean robes delivered onboard

Mumm Cordon Rouge and chocolate coverd strawberries delivered onboard

Royal Packet - Two Royal Caribbean towels, cameras, and messenger bags delivered to your home

Royal Wear - Two Royal Caribbean polo shirts and baseball caps delivered to your home
15,000
$150 USD onboard credit toward onboard purchases i.e Spa, Shore Excursions, Gift Shop, Bar, etc (multiple onboard credits may be applied to a reservation if earned)


$150 USD towards the purchase of a cruise (any ship and itinerary)

Upgrade on a 4 to 8 night cruise for two, September-May (interior stateroom to minimum available oceanview stateroom).*

Onboard Grand Romance Package - includes a bottle of champagne, fresh flowers, two robes, canapés and petit fours, breakfast in bed one morning, and a keepsake portrait.

