ICY'S PROFILE

I just applied the patch to my steam version of rpg maker 2003. Seemed pretty straight forward, almost too easy. Do I need to open the engine from the maniacs folder that was created within my rpg 2003 steam folder? I have done, but I don't see anything different about the engine. I'm probably missing something because I don't know much about it.
I'd first like to know how to change the fonts with maniacs, if any one can answer that too, that would be appreciated.