I anyone else getting these messages?

The Pariscope, Changing the game in smart living https://vimeo.com/sparknz/
The Pariscope: What you need to know about HMB's annual results https://vimeo.com/sparknz/review/

I'm not even a Spark customer any more, I'm on Skinny.

I can't find a reference to short code 156 on Skinny or Spark's websites. In fact I can't find a list of SMS short codes on Spark's site.

Anyone from Spark care to comment about this promotion?