https://tria.ge/submit

sign up as individual, then you can use a virtual machine like windows 10/11

copy these urls and paste them into triage for windows games:

Undertale: https://www.mediafire.com/download_repair.php?qkey=tk13033e7vkbadm&dkey=f9c4q5p8agh&template=59&origin=click_button

Undertale Yellow: https://gamejolt.com/games/UndertaleYellow/136925