Premium tab and currency exchange

My premium tab is set to public and I can buy things from other players, but my items don't list. I had my guild on discord check for things as I was posting them and they're not listing, and it's set to public as well as individually priced items. I paid extra money to be able to sell items through that stash tab, and it's just a regular stash tab for new at this point, so that is bothering me. And the currency exchange is the only way I can make currency off of certain things I find in game, and I was listing an ancient fragment for 1 div but accidentally hit exalt, I'm on console so sometimes misclick things, and sold something worth 170 exalts for 1 exalt. Please make a feature where off the differential is high enough it stops you, because it really messed me up and I'm just doing things to stay broke in the game at this point.

You might need to change zone after you post item for it to update. (Not 100% confident)

Don't see any reason why your premium would not work as intended. You could send message to support@grindinggear.com to get faster reply on this.