Or try this:
cut and paste the URL of the vid into http://www.keepvid.com\
I recommend saving as an mp4 file but others may work.
Then free DVDFlick will burn it to disc. If you have a bunch of clips, line them up and then start it. May take awhile to convert and don’t forget of course to click Burn to DVD
YTD doesn’t work for me anymore, as if its blocked