Awesome! You may want to have rpg maker change that then, as they have your assets marked as non-commercial here is a link to one of the assets https://www.rpgmakerweb.com/a/latest-dlc/visustella-school-horror-vol-1
Oh no their label is confusing it just means that if you buy from RPG Maker Web, it's commercial use and rpg maker only. But if you buy from us directly, it's open to all engines. It's a known issue from the site :(