If that else fails,
I used an old account of mine and fiddled with the preset file names. Not much difference though! I successfully managed to export the preset into my old account (although I will delete that exported file after, since it is not my preset to keep. <3) and it worked.
I'll send the .zip folder of the new files and send them to you via PM, and hopefully it should work. If not, eh, Enoki is smarter than me at this point, lol.