лок. чат билдер 6

[Vzlom]

Здравствуйте. Пишу локальный чат на билдер 6, вот код:

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
: TForm(Owner)
{
}
//---------------------------------------------------------------------------

void __fastcall TForm1::Button1Click(TObject *Sender)
{
NMMsg1->Host = EHost->Text;
NMMsg1->FromName = EWho->Text;
NMMsg1->PostIt(EPost->Text);
RichEdit2->Lines->Add(FormatDateTime("",Now())+": " +
EWho->Text);
RichEdit2->Lines->Add(Epost->Text);
}
//---------------------------------------------------------------------------
AnsiString SHost;
SHost = NMMsq1->Host;
if (ShowMessage "Ne pravilni adres");
{
NMMsq1->Host = Shost;
Handled = true;
}
void __fastcall TForm1::Button2Click(TObject *Sender)
{
RichEdit2->Clear();
}
//---------------------------------------------------------------------------
void __fastcall TForm1::BSaveClick(TObject *Sender)
{
if(SaveDialog1->Execute())
RichEdit2->Lines->SaveToFile(SaveDialog1->FileName);
}
//---------------------------------------------------------------------------
void __fastcall TForm1::NMMSGServer1MSG(TComponent *Sender,
const AnsiString sFrom, const AnsiString sMsg)
{
RichEdit2->Lines->Add(FormatDateTime("",Now())+": " + sFrom);
RichEdit2->Lines->Add(sMsg);
}

Вот ошибки, которые возникают:
[C++ Error] Unit1.cpp(20): E2451 Undefined symbol 'EHost'
[C++ Error] Unit1.cpp(21): E2451 Undefined symbol 'EWho'
[C++ Error] Unit1.cpp(22): E2451 Undefined symbol 'EPost'
[C++ Error] Unit1.cpp(23): E2451 Undefined symbol 'RichEdit2'
[C++ Error] Unit1.cpp(25): E2451 Undefined symbol 'Epost'
[C++ Error] Unit1.cpp(29): E2303 Type name expected
[C++ Error] Unit1.cpp(29): E2238 Multiple declaration for 'SHost'
[C++ Error] Unit1.cpp(28): E2344 Earlier declaration of 'SHost'
[C++ Error] Unit1.cpp(29): E2451 Undefined symbol 'NMMsq1'
[C++ Error] Unit1.cpp(30): E2040 Declaration terminated incorrectly
[C++ Error] Unit1.cpp(31): E2040 Declaration terminated incorrectly