Welcome to every rockstar game that goes online. I'mma be serious for a moment though and recommend you get a refund and stay far away from online. It would be fun if there weren't any shitty hackers who track down your fucking ip and remove your ability to actually play the game. Even worse they'll harass your ass in other games just to make you give in to their demands of money, real life fucking money.
Edit: Alright man just make sure at least have a vpn just in case.