ku

good day to all,
i just wonder how can we change the colour according the player attribute stat that we wan.
what i mean is the deafult excellent attribute is setting to "15-20",but i wan to set more precise one, let say diffrent colour on "18-20",and how do we do that?
i look in to the xml file and it show lik ethis one :
<!-- profile attribute colours -->
<colour name="low attribute" red="0" green="0" blue="255"/>
<colour name="normal attribute" red="0" green="255" blue="0"/>
<colour name="good attribute" red="0" green="255" blue="51"/>
<colour name="excellent attribute" red="255" green="0" blue="0"/>

low for 0-5
normal for 5-10
good for 10-14
excellent for for 15-20

now i wan add more precisely, i wan do the "18-20" in the new colour one.
anyone know how to do that in easy way?coz i not good in that command line.
pls help and thanks first.