do you need to download the other stuff on the homepage after you click on start, Like the cHSentinel.cct or what is all that for?

:plain:
Yeesh!
As said by TMy himself on the downloads page.

You could at least read the in situ help! :angry:

Those files are the files that contain all the info about each character of the same name. If you don't download one, the game will either crash when someone uses that char, or not start at all.