Hello! Slow dance not needed teleport, because it’s very old posepack. Use a closer animation, like friendly hug, stop animations and use poses. I don’t want remake this pack, because people make better slow dance with teleport.
Well, about closer dance. And i don’t know,why you have problem! Many people used this posepack and nobody told me about problems. Put two teleports in the same spot, teleporting sims… and I really don’t why it’s not working for you.
Sorry, if I can’t help.