Thats possible as the notes in mine are outdated anyways.. Dont realy like to include other peoples stuff If I dont have to the only exception being is the quest window as there is hours worth of work in there and mine was in the same style as that to begin with so why reinvent the wheel so to speak....
But yeh I'll show you how to get the button to point to the info center...
eq2ui_mainhud_startbutton.xml Thats the file you need to open with say notepad
Hold on I will just do it and post it here for you much quicker than having to type all this rubbish out lol
There yah go its untested but dont see why it shouldnt work