yes is a cruise package available
Many cruises I believe include a night here . Just have to ask.
I didn't check for one. I stayed one night and used a local cruise parking lot. It was $20 for the week and they provided shuttle to and from the cryise terminal.
Get an answer from Renaissance Fort Lauderdale Cruise Port Hotel staff and past guests.
3 Days in Fort Lauderdale
One Day in Fort Lauderdale
Museum Guide for Fort Lauderdale