[Gintaras123]

Код:

/// an example

new mowner[MAX_VEHICLES][MAX_PLAYER_NAME]; // on top of your gm
////////////////
// onplayerstatechange
// if new state == driver
new mid = GetPlayerIdFromName(mowner[vehicleid]);
if(mid == playerid)
{
SendClientMessage(playerid,-1,"Welcome to your vehicle");
return 1;
}
new msgas[126];
format(msgas,sizeof(msgas),"Vehicle owned by %s",mowner[vehicleid]);
SendClientMessage(playerid,-1,msgas);
return 1;
}


GetPlayerName(playerid,mowner[vehicleid],24); /// to make player own a vehicle

stock GetPlayerIdFromName(playername[])
{
  for(new i = 0; i <= MAX_PLAYERS; i++)
  {
    if(IsPlayerConnected(i))
    {
      new playername2[MAX_PLAYER_NAME];
      GetPlayerName(i, playername2, sizeof(playername2));
      if(strcmp(playername2, playername, true, strlen(playername)) == 0)
      {
        return i;
      }
    }
  }
  return INVALID_PLAYER_ID;
}
////////////// owner of vehicle id from id
new mid = GetPlayerIdFromName(mowner[yourid]);

I'm not sure if code will work , because i didnt tested it yet.