Yes of course. You'd simply have to play it over a wired connection.
No you cant you need internet cenniction otherwise play single player
Not possible unless you want to get wifi and get on party mode.
Xbox Live is required to play games online. So unfortunately you can not.
you cant you have to download it or buy a DVD
you can play online on www.newgrounds.com
Yes, you need to pay to play online on play station 4 Examples GTA Online The Crew
No... there is soo much content in the game.
It is not an online game with a site that does not require you to purchase the PC game in one of the GTA versions of the game