Any Nightclub will work, but the cheapest one is the Elysian Island club (though it still costs over a million dollars). The Terrorbyte is too big to be stored in a regular garage, but rather than a Bunker or a Hanger like you'd expect, the game demands first that you buy a Nightclub to store it in. You can buy it and have it sent to the right garage - but not any garage will do.
Once you have the money, or if you just want to know what you're saving up for, open your phone and go on the internet to check the Warstock Cache and Carry store, where the Terrorbyte will be the first item shown.
