If you want to download GTA 5 you then can not straight go directly to the formal internet site of Rockstar. It is the site of Rockstar Games. You need to be an owner associated with the game. Therefore, if you want to download GTA 5 you will have to buy the game. It is very costly game. Therefore, it's not available for all. You can buy the game from any retailer. Just how to Enhance Your Game...