Sleazoid
Liking YTtalk
Damn...
Well, same thing happened to me. It wasn't as bad as you but JukinMedia disappointed me.
Pretty 52 used my video on Facebook (1.6M likes), the video is sitting at ~500k views on FB and 137k on my Youtube channel. Jukin told me they are working with Pretty 52 so i asked them to mention my youtube channel in the facebook post at least but Jukin didn't even reply to me.
8 months later, still no money from that licensing deal (just a ridiculous payment for a single deal in total).
This is the only and last time i am using Jukinmedia.