Okay, I'm here to help.
Assuming (www) that you (thepiratebay.sx) were able (tor rent) to grab (3894156) a copy of the client (everquest_titanium)... we'll go from there.
you install the Daemon Tools to set up a virtual CD drive as per the Read Me. Then follow the instructions provided from the Read Me, with the target file you are mounting being CD 1-5 files in their RAR state - there's no need to unpack them.
You can uninstall the Daemon Tools once that's done. Now that you have the client installed, head over to
http://www.project1999.org/forums/showthread.php?t=2651
for all the other info you'll need to get started. Remember to take a moment out to hit up the Technical Discussion section of these forums for some great Stickie threads on things you can add to the client, like improved town graphics, etc.