[Nero_3D]

pawn Код:

stock TeamCar[4][22]; //TeamCar[0], TeamCar[1], TeamCar[2], TeamCar[3]

Is only another way to write

pawn Код:

new Team1Car[22], Team2Car[22], Team3Car[22], Team4Car[22];

If you put it in OnPlayerStateChange you need to check if his state changed to driver

pawn Код:

//OnPlayerStateChange
if(newstate == PLAYER_STATE_DRIVER)
{
    for(new var; var < sizeof Team4Car; var++) //or with my 2d array sizeof TeamCar[]
    {
    }
}