home controller functions not loading (uri protocol???)

[eluser]mikegioia[/eluser]
I have a bunch of functions (like login, register) in the home controller that loads. The index function is loading okay but any of the other functions are not loading the pages.

I have a function called register() but I get a 404 when navigating to it. I've tried all the URI protocol's (PATH_INFO, QUERY_STRING, etc) but none seem to work.

Is there something I haven't configured? I really don't want to have to make separate files/folders for all of these controller functions.

Thanks for any help!

Mike