Yes, you need to pay to play online on play station 4 Examples GTA Online The Crew
No
Yes im not sure how but i have seen people driving custom 4wheelers on GTA 5
yes
Anyone with a copy of GTA V can also access GTA Online.
You cannot get a crew in original game gta vice city.You can get a crew in GTA sa.To get a crew in city you can apply body guard mod.Download the mod from internet and apply it using mod application.The you can press Key 'V' for the crew members to come.You can have 4 crew member for max.
GTA Online was part of the Grand Theft Auto V (GTA 5) package. You couldn't obtain GTA Online separately without owning GTA 5. However, Rockstar Games periodically updates their offerings, so it's a good idea to check their official website or relevant sources for the most up-to-date information on game availability and purchasing options.
yes
You can spawn Grotti Turismo in GTA 5 online while driving a Turismo R.
you can play online on www.newgrounds.com
No
there is no option to play two player on GTA 5.