Eat and Drink
As a human we all need to drink and eat to keep us alive, this also happens in this game, so to keep your eating and drinking levels, there are some stops in the map.
For drinking you can go to any red machine like that and buy drinks
Machine:
For Eating you will have to go to the NI-HAO RESTAURANT, there you can get Drinks and Food.
Restaurant:
Buying Cars
To buy cars you will have to go here: