I use the fetish mods so am not sure if this will work for everyone.
I am assuming default install locations
step 1.
navigate to
C:\Program Files\Sony\EverQuest II\UI\Default
copy
eq2ui_mainhud_guild.xml
to
C:\Program Files\Sony\EverQuest II\UI\Fetish
step 2.
navigate to
C:\Program Files\Sony\EverQuest II\UI\Default\images
copy
guild_ranks.dds
to
C:\Program Files\Sony\EverQuest II\UI\Fetish\images
start up your normal way and play with your new guild window.
sins