Script Help!

[king1hw]

I was wondering if I changed this script right:

using System;
using maddox.game;
using maddox.game.world;
using System.Collections.Generic;

public class Mission : AMission
{

public override void OnTickGame()
{

if (Time.tickCounter() % 108000 == 18000) // 108000 = 60 min repeat. 18000 = 10 min delay.
{
GamePlay.gpPostMissionLoad("missions/channelv6/BM1/Practice.mis");
GamePlay.gpHUDLogCenter("The Battle of Britain is about to begin");

double initTime = 0.0;
Timeout(initTime += 600, () =>
{
GamePlay.gpHUDLogCenter("Intell German Bomber Raids Heading For Hawkinge");
});
}

if (Time.tickCounter() % 108000 == 54000) // 108000 = 60 min repeat, 54000 = 30 min delay.
{
GamePlay.gpPostMissionLoad("missions/channelv6/BM1/Practice1.mis");
GamePlay.gpHUDLogCenter("Intell German Bomber Raids Heading For Lympne");

}

if (Time.tickCounter() % 108000 == 90000) // 60 min repeat, 50 min delay
{
GamePlay.gpPostMissionLoad("missions/channelv6/BM1/Practice2.mis");
GamePlay.gpHUDLogCenter("Intell German Bomber Raids Heading For Manston/Ramsgate");
});
}
}