My auctin house limit. 9 sells per day

I'm trying to see what can be done to fix this. I can post a max of 9 cards, but as the card sells, i can't post any more cards for 24 hrs. I refuse to buy any more packs because by the time I can sell the stuff, the prices have dropped. If it was a limit of only being able to post 9 or 10 at a time instead of 20, I understand, but only being able to sell 9 cards a day is crazy.  This has not changed as I have leveled up either. Season 1 max level. Season 2 9 entire time from lvl 1 to lvl 41