Cannot open Norton AntiTrack on Android

I purchased Norton AntiTrack for 1 year on Android, I downloaded it and installed it, I set up my account on Norton, but when I open Norton AntiTrack and I sign in, I get the page “ENJOY THE BENEFITS OF NORTON ANTITRACK ANDROID TODAY TO GET STARTED WITH NORTON ANTITRACK ANDROID, PURCHASE A SUBSCRIPTION NOW. - SUBSCRIBE NOW” even though I already did. No matter how many times I try, it keeps looping back to the “subscribe now” page, and I’m supposed to get a free 7 day trial.