User blog comment:HiroKing/YGOPRO Card Request (Closed)/@comment-29625293-20170622183309/@comment-80.3.253.56-20170622184124

Okay, now I see the problem. You will need to extract the card packer folder. Also to import, you will need to click on import button and then locate the file. If all of this still doesn't work, then I have another method for you to add your card.

HiroKing