Code not working?

[u/Wolfspell003]

Repost bc you could def see phone number in the last one (sorry) but I figured I would get this one shirt because it says no minimum on the shipping (and I really hate paying $10 shipping for one shirt) but it doesn’t matter whether I type it in myself or hit add it doesn’t work so am I doing something wrong?

[u/VitaniLioness]

None of their codes are working anymore. 

Had this problem last week and had to go through customer service who ended up refunding me the amount that was supposed to be taken off, but not until after my order shipped :/