Carnival Victory beverages

We are going on a Bahamas Cruise in October on the Victory and I have a question concerning beverages in general.

I see they only offer two packages the bottomless bubbles and the Cheers package.

Neither of us are big drinkers but we enjoy soda so we might get the bubbles but it's too bad that that does not include water, and you only get the water with the far more expensive Cheers package. We do realize you can pre-order 12 packs of water.

My question is on the cruise other than pre-purchasing bottled water or buying as you go on board, what other options are available for water? Can we bring water bottles if they have filling stations or ways to fill them? Along those lines I see the soft drinks are served by the glass (16 oz) one at a time. Is that the only way to get soda or are there self serve fountain drinks like you have at fast food places. Same fore Juices as they also would be served one 10 oz glass at a time.

Water is available from a dispenser. You can fill a glass and then fill your bottle. Soda is served by the glass at most bars. No fountains.

There are also dispensers for iced tea, coffee, and some form of juice.