UTFT Library ,ITDB02-2.8 TFT LCD Touch and Arduino MEGA 2560

Hi. I'm asked find how to using ITDB02-2.8 TFT LCD Touch Shield(shortly named LCD) by company.
LCD infomation : http://imall.iteadstudio.com/development-platform/im120417020.html
Library infomation : Electronics - Henning Karlsen

So. I prepared LCD, MEGA 2560, UTFT Library. And, i try find how to using LCD. But, I happen to the problem.

(Example in Library  - UTFT_Demo_320x240)
// Uncomment the next line for Arduino Mega
UTFT myGLCD(ITDB28,38,39,40,41);

But it is not working. I think that the pin number change to suit MEGA 2560 and LCD module.

i need to your help. please help me.

I don't know anything about TFTs but I think you should read this post to see if it has some useful
information:
http://forum.arduino.cc/index.php?topic=200126.msg1479535#msg1479535