1. Please close all word-processing programs.
2. Click on the font you wish to download.
3. Choose a saving location, either "C:/WINNT/fonts" (NT/2000) or "C:/WINDOWS/fonts" (9x/Me/XP).
   OR: save the fonts to a new folder, then open "Fonts" from the "Control Panel";
   select "File" -> "Install New Font";
   open the drive and folder where you saved the new font files,
   the fonts will appear in the "list of fonts";
   select the files you want to install or choose "Select All"; click "OK".
   
4. Restart your word-processing programs

name: 漢鼎繁古印 - HDZB_5.TTF size: 3.168 kB download this font
name: 漢鼎繁海报 - HDZB_6.TTF size: 2.991 kB download this font
name: 漢鼎繁舒體 - HDZB_10.TTF size: 2.177 kB download this font
name: 漢鼎繁印篆 - HDZB_25.TTF size: 4.663 kB download this font
name: 漢鼎繁中變 - HDZB_27.TTF size: 3.256 kB download this font
name: 漢鼎繁顏體 - HDZB_24.TTF size: 3.501 kB download this font
name: 汉鼎简黑变 - HDZB_35.TTF size: 1.512 kB download this font
name: 汉鼎简楷体 - HDZB_36.TTF size: 4.573 kB download this font
name: 汉鼎简录变 - HDZB_37.TTF size: 3.950 kB download this font
name: 汉鼎简舒体 - HDZB_39.TTF size: 2.622 kB download this font
name: 漢鼎繁綠變 - HDZB_7.TTF size: 4.866 kB download this font
name: 汉鼎特粗黑 - HDZB_70.TTF size: 1.683 kB download this font
name: 漢鼎繁中楷 - HDZB_74.TTF size: 6.152 kB download this font
name: 汉鼎简中楷 - HDZB_75.TTF size: 5.528 kB download this font
name: 漢鼎繁琥珀 - HDZB_86.TTF size: 5.027 kB download this font
name: 漢鼎繁勘亭 - HDZB_9.TTF size: 2.931 kB download this font
name: 漢鼎繁特粗 - HDZB_96.TTF size: 2.923 kB download this font

thanks to http://www.sino.uni-heidelberg.de/edv/sinopc/chinese_fonts.htm