Hey there. Once you have installed Titanium, just follow these steps:
http://www.project1999.com/forums/showthread.php?t=2651
In particular, all you need to do is extract the files from the "Project 1999 Files (V44)" link to the directory where you installed Titanium and overwrite all of the files that it asks you to overwrite.
Then delete the 5 files from your EQ directory as per the guide: arena.eqg, arena_EnvironmentEmitters.txt, lavastorm.eqg, nektulos.eqg, Nektulos_EnvironmentEmitters.txt
Since we are both new, we aren't required to download any emulators like WinEQ... just make sure to load the game from the "Launch Titanium" file in the EQ directly and NOT the "Everquest" application.
Hope that helps