so i had this problem with download speeds and after messing around it seems to just be the websites a lot of sits limit the download speed I'm downloading roms and tried the same rom on to different websites and one says 11 hours and the other says 20 minutes so it seems to just be the websites and is most likely the course of most of the problems with speed. so it looks like there's no fix really its annoying but at least ik its not my pc or internet.