case DIALOG_UPGRADESTAGE: {
    		switch(response) {
    			case 0: return true;
    			case 1: {
    				new vehiclesid = CarInfo[FindSpawnID(GetPlayerVehicleID(playerid))][Spawned];

    				switch(CarInfo[vehiclesid][cStage]) {
    					case 0: {
    						if(PlayerInfo[playerid][pPremiumPoints] < 100) return SendClientMessage(playerid, COLOR_WARNING, "Eroare: {FFFFFF}Nu ai 100 de premium points !");

    						CarInfo[vehiclesid][cStage] = 1;

    						mysql_format(SQL, string, sizeof(string), "UPDATE cars SET stage='1' WHERE id=%d", PersonalCar(playerid));
    						mysql_tquery(SQL, string, "", "");

    						maxSpeed[vehiclesid] = GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+10;

    						PlayerInfo[playerid][pPremiumPoints] -= 100;
    						UpdateVar(playerid, "GoldPoints",PlayerInfo[playerid][pPremiumPoints]);

    						va_SendClientMessage(playerid, COLOR_LIGHTBLUE, "Stage: {FFFFFF}Felicitari, ti-ai upgradat vehiculu la stage 1 si acum prinde viteaza de %d km/h", GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+maxSpeed[vehiclesid]);
    					}
    					case 1: {
    						if(PlayerInfo[playerid][pPremiumPoints] < 250) return SendClientMessage(playerid, COLOR_WARNING, "Eroare: {FFFFFF}Nu ai 250 de premium points !");

    						CarInfo[vehiclesid][cStage] = 2;

    						mysql_format(SQL, string, sizeof(string), "UPDATE cars SET stage='2' WHERE id=%d", PersonalCar(playerid));
    						mysql_tquery(SQL, string, "", "");

    						maxSpeed[vehiclesid] = GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+35;

    						PlayerInfo[playerid][pPremiumPoints] -= 250;
    						UpdateVar(playerid, "GoldPoints",PlayerInfo[playerid][pPremiumPoints]);
    						va_SendClientMessage(playerid, COLOR_LIGHTBLUE, "Stage: {FFFFFF}Felicitari, ti-ai upgradat vehiculu la stage 2 si acum prinde viteaza de %d km/h", GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+maxSpeed[vehiclesid]);
    					}
     					case 2: {
    						if(PlayerInfo[playerid][pPremiumPoints] < 500) return SendClientMessage(playerid, COLOR_WARNING, "Eroare: {FFFFFF}Nu ai 500 de premium points !");

    						CarInfo[vehiclesid][cStage] = 3;

    						mysql_format(SQL, string, sizeof(string), "UPDATE cars SET stage='3' WHERE id=%d", PersonalCar(playerid));
    						mysql_tquery(SQL, string, "", "");
    						maxSpeed[vehiclesid] = GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+85;

    						PlayerInfo[playerid][pPremiumPoints] -= 500;
    						UpdateVar(playerid, "GoldPoints",PlayerInfo[playerid][pPremiumPoints]);
    						va_SendClientMessage(playerid, COLOR_LIGHTBLUE, "Stage: {FFFFFF}Felicitari, ti-ai upgradat vehiculu la stage 3 si acum prinde viteaza de %d km/h", GetVehicleMaxSpeed(GetVehicleModel(vehiclesid))+maxSpeed[vehiclesid]);
    					}
    					case 3: return SendClientMessage(playerid, COLOR_WARNING, "Eroare: {FFFFFF}Ai deja maximul de stage-uri pe masina !");
    				}
    				return true;
    			}
    		}
    		return true;
    	}