LobbyServer.LobbyClient.Send C# (CSharp) Method

        public void Send(PacketOut packet)
        {
            byte[] toSend = ECrypt.Encrypt(packet);
            MemoryStream tcpOut = new MemoryStream();
            tcpOut.WriteByte((Byte)((toSend.Length & 0xffff) & 0xff));
            tcpOut.WriteByte((Byte)((toSend.Length & 0xffff) >> 8));
            tcpOut.WriteByte((Byte)((toSend.Length >> 16) & 0xff));
            tcpOut.WriteByte((Byte)(toSend.Length >> 24));
            tcpOut.Write(toSend, 4, toSend.Length - 4);
            SendTCP(tcpOut.ToArray());
            tcpOut.Dispose();
            toSend = null;
        }

 public static void Send(LobbyClient client)
 {
     PacketOut Out = new PacketOut((UInt32)Opcodes.ANS_LOGIN_SUCCESS);
     Out.WriteParsedString("Welcome to rebornAPB", 48);
     Out.WriteUInt32Reverse(client.Account.IsAdmin);
     Out.WriteInt64Reverse(TCPManager.GetTimeStamp());
     Out.WriteByte(0x13);
     Out.WriteByte(0x29);
     Out.WriteUInt16Reverse(0x12);
     Out.WriteByte(0x0E);
     Out.WriteByte(0x07);
     Out.WriteUInt16Reverse(9999);
     Out.WriteInt32Reverse(1450);
     Out.WriteUInt32Reverse((uint)client.Account.RTW_Points);
     for (int i = 1; i < 6; ++i) Out.WriteInt32Reverse(Program.FileMgr.GetFileVersion((int)client.Account.Index, i, true, "", ""));
     Out.WriteInt32Reverse(0);
     Out.WriteUInt16(0x957D);
     Out.WriteUInt16(0x0400);
     Out.WriteUInt16(0x5052);
     Out.WriteUInt16(0x4F45);
     Out.WriteUInt16(0x552E);
     Out.WriteUInt16(0x3232);
     Out.WriteUInt16(0x3738);
     Out.WriteUInt16(0x3031);
     Out.WriteUInt16(0);
     Out.WriteUInt16(0x0067);
     Out.WriteUInt64(0x526C624331313256);
     Out.WriteUInt64(0x486E314100000000);
     Out.WriteUInt16(0);
     Out.WriteStringBytes("");
     Out.WriteByte(0);
     client.Send(Out);
 }