Didn't Receive Appearance After upgrading LFG tier shoulders to Normal! Need help!

I’m currently wearing shaman tier shoulder in War Within on my 80 shaman. Called “Concourse of the Forgotten Reservoir”. I can only mog the left or right shoulder but not both at the same. That’s for the LFG version, I upgraded them to get the next version, the Normal Raid blue one’s. But those aren’t even showing up to mog, even tho on the Tier Set page it shows it unlocked. What is going on here, is the game broken, or is my game broken?