Well here is the deal as @actiona also said in the same thread, how can any provide give access so cheap to every premium channel out there, there is a question of legality here thats why your thread hasnt gotten alot of attention.
try other legal streams that provide mpeg 2 stream too see if there is the same issue there, my guess is that you wont receive support here for a rouge streaming site.
ps. and its probly not OSMC that has the issue its Kodi