Ive been speedrunning arm wrestling by nintendo, and submitted a few runs, when i noticed the only moderator for that page, yamagata, hasnt been online in a year. Ive been trying to figure out a way to contact him. And yes, i did message him.

These are the general forums, not many people would know them here, probably. And that I've already answered you in the SRC Discord, but I'll say again lol

@Yamagata doesn't have any social medias linked, I assume you're trying to get in contact to submit a Support Hub request. I was gonna say that they have a YT channel, from their runs, but this channel has been closed. And maybe that they're in the Rise of the Robots' Discord server, since they also mod that game. At least you've tried to contact them