cool I fixed the buttonpage size with this line by editing the ScrollExtent and Size values to 96.
Code:
<Page Location="149,0" Name="GroupMember0Buttons" OnHoverIn="Opacity=1" OnHoverOut="Opacity=0.25" Opacity="0.25" ScrollExtent="96,16" Size="96,16" Visible="false">
another question is how to get rid of the bottom (3rd) row of buttons, I am not sure what those are for. When called they bring up an error in chatlog "cannot target 'groupmember'.
thanks