From "May 2017 Humble Monthly!"

Not available in the following.
AM,AR,AZ,BO,BR,BS,BY,BZ,CL,CN,CO,CR,EC,GE,GF,GT,GY,HN,KG,KZ,MD,NI,PA,PE,PY,RU,SR,SV,TJ,TM,UA,UY,UZ,VE

I've taken those out, so if you can see this you should be ok unless I missed one.