Well I downloaded the one that you start with homebrew channel but it only updates to ver828. I dont know what I am doing wrong.
It depends on what what revision they want to be available on the online update servers. This was taken from a couple pages ago:
QUOTE(r-win @ Nov 16 2009, 02:16 PM) To all, it seems some of you people experience black screens, while some of you don't. I would suggest you contact us in our irc channel, if you're willing to help us out by testing applications.
Since revision 829 the default cios is changed to cios 222. So please make sure you have this cios installed. Selecting another global ios will still try to load 222, since we need one cios to read the configuration. If cios 222 is replaced by a stub, for instance, the application will blackscreen.
Anyway, let us know if you can help out (and you can if your version blackscreens).
The autoupdate version will be changed back to version 828.