[Zope] emacs and zope

Hi, I am trying to get xemacs to use dtml tags (zope), I downloaded .dtd, .ent, .el files and can get it to go into "dtml-mode", but I can't get any of the tags to appear in the menus. I put the files in ~/Emacs/ (this is referenced in my .emacs file) it seems to find my public file, and the .el file as I do get into "dtml-mode". I tried putting the .dtd and .ent files in /usr/lib/xemacs/xemacs-packages/etc/psgml but still no luck. What am I doing wrong? Regards, Mehmet