Event Hacking question

I think i've made some progress, but not completely. As i have said, i'm new to this stuff, so your input and advice is slowly making more sense. I was having the issue of no Umaro appearing, and then everything (but the music) freezing after the 'ante up' line.

I change the event tag for Umaro in FF6LE to 1E8B4 and finally Umaro is there. I was assuming he'd just be standing there, but he walks all over the place. So I need to figure out how to change that.

However, now that I have Umaro the game crashes if I talk to him before I talk to setzer. It also crashes at the coin toss now instead of a little further down at the ante up line. I honestly have no clue why. Any thoughts?

Slowly I'm getting it and getting there, Thanks for all the help!