from UIQ to Series 60

Hi
I developed an application to the UIQ 2.1 and now want to convert it to the Series 60 .
I have several questions and would be grateful for any help on either one of these questions.
(below is relevant part of RSS and CPP files ...)

1) why can't I see my menu bar ( all I see is what seems to be a default menu bar of "Options" and "Exit"😉 ?

2)why do I get a break point when trying to execute the dialog ? (the break is before the PreLayoutDynInit )

3)what is the best replacement of a CEikChoiceList in the series 60 ? (which the option to detect the choose of a specific item , and the option to see the data from an array ...) ?

Thanks a lot in advance

**** CPP file ****
CEikDialog* dialog=new(ELeave) CMyAppAboutDialog(this);
if (!dialog->ExecuteLD(R_MYAPP_ABOUT_DIALOG))
{
    return;
}
void CMyAppAboutDialog::PreLayoutDynInitL()
{
	label = (CEikLabel*)Control(EMyAppControlIdAbout); 
}
**** RSS file ****
RESOURCE DIALOG r_myapp_about_dialog
	{
	flags=EEikDialogFlagWait | EEikDialogFlagNoDrag;
	title="About";
	buttons = r_myapp_about_buttons;
	items=
		{
		DLG_LINE 
			{ 
			type=EEikCtLabel; 
			id=EMyAppControlIdAbout; 
			control=LABEL{txt="Bla Bla Bla";};
			}
		};
	}
RESOURCE EIK_APP_INFO
    {
    menubar = r_myapp_menubar;
	status_pane=R_AVKON_STATUS_PANE_LAYOUT_USUAL;
	cba=R_AVKON_SOFTKEYS_OPTIONS_EXIT;
    }
RESOURCE MENU_BAR r_myapp_menubar
    {
    titles =
        {
        MENU_TITLE
            {
            menu_pane = r_myapp_about_menu;
            txt = "About";
            };
    }
RESOURCE MENU_PANE r_myapp_about_menu
    {
    items=
        {
        MENU_ITEM
            {
            command = EMyAppCmdAbout;
            txt = "Request Info";
           }
        };
    }
RESOURCE DLG_BUTTONS r_myapp_about_buttons
	{
	buttons=
		{
		DLG_BUTTON
			{
			id = EMyAppBIdOK;
			button = CMBUT {txt = "OK";};
			}
		};
	}