No Support AT ALL! Ridiculous.

I purchased a pro license, and despite it being valid, I keep getting error messages that show up ON MY FRONT END, and when I check my dashboard, it says License Expired. I enter the EXACT same license key, and it works for a day or two before I get the same errors again, making this plug-in absolutely unusable. I’ve tried contacting the developer through support TWICE and got no reply at all.

AVOID AT ALL COST.