Just a guess, but after a quick look at that post #3, the spell window is basicly 3 parts.
Spell Gem
Spell Name
Backgrounds
down at the bottom of the file you will see
PHP Code:
<Pieces>CSPW_Spell11_Name</Pieces>
<Pieces>CSPW_Spell0_No</Pieces>
<Pieces>CSPW_Spell1_No</Pieces>
<Pieces>CSPW_Spell2_No</Pieces>
<Pieces>CSPW_Spell3_No</Pieces>
<Pieces>CSPW_Spell4_No</Pieces>
<Pieces>CSPW_Spell5_No</Pieces>
<Pieces>CSPW_Spell6_No</Pieces>
<Pieces>CSPW_Spell7_No</Pieces>
<Pieces>CSPW_Spell8_No</Pieces>
<Pieces>CSPW_Spell9_No</Pieces>
<Pieces>CSPW_Spell10_No</Pieces>
<Pieces>CSPW_Spell11_No</Pieces>
<Pieces>CSPW_SpellBook</Pieces>
change this to:
PHP Code:
<Pieces>CSPW_Spell11_Name</Pieces>
<!--
<Pieces>CSPW_Spell0_No</Pieces>
<Pieces>CSPW_Spell1_No</Pieces>
<Pieces>CSPW_Spell2_No</Pieces>
<Pieces>CSPW_Spell3_No</Pieces>
<Pieces>CSPW_Spell4_No</Pieces>
<Pieces>CSPW_Spell5_No</Pieces>
<Pieces>CSPW_Spell6_No</Pieces>
<Pieces>CSPW_Spell7_No</Pieces>
<Pieces>CSPW_Spell8_No</Pieces>
<Pieces>CSPW_Spell9_No</Pieces>
<Pieces>CSPW_Spell10_No</Pieces>
<Pieces>CSPW_Spell11_No</Pieces>
-->
<Pieces>CSPW_SpellBook</Pieces>
I have NOT tested this nor have time to do so, but it should work.