Download the trainer from internet.You need to install it in the game folder.Then run the trainer before the game.Use the keys specified with trainer to make modifications.
No there no such cheat.You can use the trainer to do so.
You can increase money in the game using trainer.Download the trainer from the internet and use it.
jet pack is use only for dirt bike
No,Gta vice city don't have the money cheat.There is no money cheat so you cannot increase the money by any cheat.You can use a trainer to increase the money.
As you cannot spawn helicopter using a cheat code.You need to download Ultimate trainer for gta Vice city.Then use it to spawn the helicopters and other vehicles.
There is no cheat for hunter helicopter.You can steal it from the army base.Or use a trainer to spawn it.
There is no cheat for a helicopter so you need to find helicopter in the city and then ride them.The other way is to use a trainer to spawn the helicopters.The Ultimate Trainer will do the work.
There is no cheat for hunter helicopter.You can either use trainer to spawn helicopter or go to the Army fort for helicopter.
You cannot get a jet pack in the game of GTA Vice city by rockstar.You can have a similar feature my using third party mod or trainer that allow you to change the position of the player in the 3D space.
There is no cheat code for money in the game.Ps2 player cannot even use trainer to increase money.
You can download the trainer for the game and then run it before the game.There are some hot keys specified in the trainer.You can use the hot keys to see the desired changes in the game during playing.
Use the cheat:COMEFLYWITHME"