KRelay Plugin Delay

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Lib_K_Relay;
using Lib_K_Relay.Utilities;
using Lib_K_Relay.Interface;
using Lib_K_Relay.Networking;
using Lib_K_Relay.Networking.Packets;
using Lib_K_Relay.Networking.Packets.Client;
using Lib_K_Relay.Networking.Packets.Server;
using Lib_K_Relay.Networking.Packets.DataObjects;

namespace Spam
{
    public class Spam : IPlugin
    {
        private bool _enabled = false;
        PlayerTextPacket playerTextPacket;
        string str2 = "Yooow!";

        public string GetAuthor()
        { return "XthEsimon"; }

        public string GetName()
        { return "Spam"; }

        public string GetDescription()
        { return "This plugin let's you spam messages!"; }

        public string[] GetCommands()
        { 
            return new string[2]
            { 
                "/spam start:stop",
                "/status"
            }; 
        }

        public void Initialize(Proxy proxy)
        {
            proxy.HookCommand("spam", OnMyPluginCommand);
            proxy.HookCommand("status", OnMyPluginCommand2);
            proxy.HookPacket(PacketType.TEXT, OnUpdate);
        }

        public static string RandomString(int length)
        {
            const string chars = "!.,:;$&";
            var random = new Random();
            return new string(Enumerable.Repeat(chars, length)
              .Select(s => s[random.Next(s.Length)]).ToArray());
        }

        private void OnCreateSuccess(Client client, Packet packet)
        {
            if (!_enabled)
            {
                PluginUtils.Delay(3000, () =>
                {
                    client.SendToClient(PluginUtils.CreateNotification(
                    client.ObjectId, "Spam Disabled"));
                });
            }

            if (_enabled)
            {
                PluginUtils.Delay(3000, () =>
                {
                    client.SendToClient(PluginUtils.CreateNotification(
                    client.ObjectId, "Spam Enabled"));
                });
            }
        }   

        private void OnMyPluginCommand(Client client, string command, string[] args)
        {
            if (args.Length == 0) return;

            if (args[0] == "start")
            {
                _enabled = true;
                client.SendToClient((Packet)PluginUtils.CreateOryxNotification("Notifier:", "Spam Enabled"));
            }

            if (args[0] == "stop")
            {
                _enabled = false;
                client.SendToClient((Packet)PluginUtils.CreateOryxNotification("Notifier:", "Spam Disabled"));
            }

        }

        private void OnMyPluginCommand2(Client client, string command, string[] args)
        {
           if (!_enabled)
           {
               client.SendToClient((Packet)PluginUtils.CreateOryxNotification("Notifier:", "Spam Disabled"));
           }

           else if (_enabled)
           {
               client.SendToClient((Packet)PluginUtils.CreateOryxNotification("Notifier:", "Spam Enabled"));
           }
        }

        private void OnUpdate(Client client, Packet packet)
        {
            if (!_enabled) return;

            playerTextPacket = (PlayerTextPacket)Packet.Create(PacketType.PLAYERTEXT);
            playerTextPacket.Text = str2;
            PluginUtils.Delay(10000, () =>
                {
                    client.SendToServer(playerTextPacket);
                    return;
                });
        }
    }
}