New magician
 

Just downloaded P99 and it's a dream come true!

But I wanted to see if there was a way to get back the original transparent UI and old pet models? Also, what happened to the original combat music? Does that stuff no longer exist?

Welcome to the server! May your dreams come true

Its been a while since I messed with the settings, but I think you can set the old pet models in the eqclient ini. Not sure about the music or the UI. I never play with sound on

This was listed in the setup guide, but I have not tried it personally:

To hear the old style midi songs for loading, death, and combat, move the following files out of your EQ Directory (Into a Backup Folder):

eqtheme.mp3
combattheme1.mp3
combattheme2.mp3
deaththeme.mp3