I can not get Perfect Cherry Blossom demo to play

[zzz]

I found a demo or early version, I am not certain which, of Perfect Cherry Blossom, but can not get it to play. Does it require Japanese text support? I asked a question about Japanese text support here:

hg101.proboards92.com/index.cgi?board=general&action=display&thread=1162204320

How do you install it or activate it or whatever after you download it? And while we are on this topic, is Embodiment of Scarlet Devil available in a similar form? Like a 4.2 meg zip file version. I am almost certain I saw it somewhere before.

[dai jou bu]

For best results, install Windows 2000 or higher with Japanese font support, and then set the default language to Japanese.

Go here for the games. Click on one of them to go to the corresponding page for the demo and updates for the full versions.