public SMSInitialMessage(IMORZEAccount account, IMORZEContact contact)
        {
            BufferBuilder bb = new BufferBuilder();

            m_account = account;
            bb.AddByte(1);//- init message
            m_newExt = contact.getInitalData();
            bb.AddByte((byte)m_newExt.HashID);
            bb.AddBytes(m_newExt.Ext);

            bb.AddByte((byte)m_newExt.SyncID);
            bb.AddBytes(m_newExt.SyncKey);
            bb.AddBytes(m_newExt.SyncIV);
            bb.AddUshort(0);//или CRC16
            byte [] data = bb.GetAllBytes();
            data = contact.EncryptPK(data);
            byte[] addressdata = m_newExt.SyncEncrypt(account.GetMyAccount());
            bb = new BufferBuilder();

            bb.AddByte(contact.XOR((byte)data.Length, 0x10));
            bb.AddBytes(data);

            bb.AddBytes(addressdata);
            AddMessageBody(bb.GetAllBytes(), m_newExt.HashID, null);
        }