You can pre-order in cabin bar setup from HAL's Bon Voyage department. Their prices are quite reasonable.
HAL is also one of the few mainstream cruise lines that you can still order a bottle of liquor through room service. You can on other lines but it's ridiculously expensive.
Here is part of their current price list.
VODKA: CHOPIN $70.15
VODKA: STOLICHNAYA $29.90
VODKA: ABSOLUT - CITRON $32.20
VODKA: SMIRNOFF $27.60
VODKA: SKYY $28.75
VODKA: ABSOLUT $32.20
VODKA: GREY GOOSE $69.00
VODKA: FINLANDIA $29.90
VODKA: BELVEDERE $70.15
VODKA: TANGUERAY STERLING $35.65
Kahlua $36.80
Vodka & Tonic Package $34.50
One bottle of Smirnoff or Stolichnaya, 3 Cans of Tonic Water
Bourbon & Coke Package $39.10
One bottle of Jim Beam, 3 Cans of Coke
Rum & Coke Package $39.10
One bottle of Bacardi, 3 cans of Coke
SHERRY: HARVEY'S MEDIUM no price found
SHERRY: TIO PEPE $57.50
TEQUILA: JOSE QUERVO GOLD $34.50
COGNAC: HENNESSY VS $93.15
COGNAC: REMY MARTIN VSOP $97.75
COGNAC: REMY MARTIN XO $225.40
WHISKEY - IRISH: JAMESON $42.55
Cutty Sark $32.20
WHISKEY: CANADIAN CLUB $32.20
WHISKEY: SEAGRAMS V.O. $29.90
WHISKEY: CROWN ROYAL $42.55
WHISKEY: SEAGRAMS 7 $29.90
Scotch & Soda Package $36.80
One bottle of Cutty Sark, 3 Cans of Soda Water
Gin & Tonic Package $36.80
One bottle Beefeaters Gin, 3 Cans of Tonic Water
6-pack Bud Light domestic beer no price found
6-pack Miller Lite domestic beer $21.85
6-pack Amstel Light imported beer $23.00
6-pack Corona imported beer $23.00
6-pack Miller Genuine Draft domestic beer $21.85
6-pack Heineken imported beers $23.00
Sherry Harvey's Med - $57.50
6pack (Domestic) Budweiser, Bud Light - $21.85
3 X soft drinks (any soda) - $4.89
All minibar Liquor Items, each - $5.69
Jim Beam - $34.50
J&B Rare, Johnnie Walker Red - $36.80
Ballentine's - $40.25
Dewars - $48.30
Jack Daniels - $55.20
Chivas Regal (12yrs) - $66.70
Johnnie Walker Black - $77.05
GIN:
Beefeater - $32.20
Tanqueray - $41.40
Bombay Sapphire - $42.55
LIQUEURS:
Kahlua, Southern Comfort - $36.80
Bailey's Irish Cream - $46.00
Sambuca (Opal Nera Black) - $47.15
Tia Maria - $49.45
Amaretto - $51.75
Cointreau - $55.20
Drambuie - $58.65
Grand Marnier - $74.75
RUM:
Myers - $32.20
Bacardi Gold - $34.50
Bacardi White - $35.65
Take care,
Mike