It should still be active as long as it is a gift card. You can visit HuHot.com to check balance or visit/call your closest HuHot.
Legally it is still valid, or they need to turn it into unclaimed funds with the NE Treasury. I'm sure they have a gift card balance checker on thec website for HuHot don't they?
I don't think so, you better call them to make sure.
Thanks! Your answer is awaiting moderation.