SoiYhigoto

I followed all the steps for the installation. At step 2, I tried to update but I got this message that looked like it said I couldn't update the game. Ignoring it, I followed the rest of the steps. When I got to running the game, no luck it didn't start. I tried to paste the messages onto the post, but it doesn't allow me. PLEASE HELP I'm running Windows 8 and the updater only seems to be compatible with Windows 7 (or at least what It tells me). When I try to run the game, the message shown says (1503) "Japanese Characters that I don't understand."