Paid for Tune-Up but still says expires today

The title says it all. I followed the instructions
I opened Internet security
I clicked on Connect
I logged into AVG MyAccount

My subscriptions show that I have paid for Tune-Up  Yet when I try to use Tune-Up, I am told it expires today

What have I missed?

Hello Terry,

I am sorry to hear that AVG PC TuneUp shows as expires today. I see from your record that you have active subscription of AVG TuneUp Unlimited valid till 9/7/2018.  Please click on this link http://support.avg.com/SupportArticleView?urlname=Activate-AVG-Zen-Protection-Performance-or-Ultimate for the steps to activate AVG PC TuneUp in your computer.