Not for the first or last time i am struggling on a program
these are the parts i am using
Mega 1280
ITDB02 V1.1 MEGA SHIELD
3.2" TOUCH LCD
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=280628967935&ssPageName=STRK:MEAFB:IT
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=270655252530
http://iteadstudio.com/produce/itdb02-arduino-mega-shield-v1-1-come-with-library-v1-2/
Now the screen does not light up at no back light or anything it is uploading to the arduino also the sample sketches dont work 
any one any ideas :~
thank you again
kev
Will not let me upload code for some reason so heres the top of it
//---------------------------------------------------------
//Stilo v.1 Aquarium Controller
//
//http://code.google.com/p/stilo/
//---------------------------------------------------------
//
//Libraries used:
//ITDB02_Graph16 and ITDB02_Touch (C)2010 Henning Karlsen
// web: http://www.henningkarlsen.com/electronics
//libds1307 by Matt Joyce for Maxim DS1307 RTC chip
//http://code.google.com/p/libds1307/
//LED controlling algorithm is based on Krusduino by Hugh Dangerfield
//http://code.google.com/p/dangerduino/
//
//-----------------------------------------------------------
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation version 3
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
//------------------------------------------------------------------------------
#include <ITDB02_Graph16.h>
#include <ITDB02_Touch.h>
#include <Wire.h>
#include <DS1307.h>
// Change pins for screen and touch panel if needed
ITDB02 myGLCD(38,39,40,41); // Remember to add ASPECT_16x9 if you are using an ITDB02-3.2WC!
ITDB02_Touch myTouch(46,45,44,43,42);