deleted my account while signed up for subscription

I signed up for the free trial to get a price I wanted to play for free. I printed it out and it worked just fine. My problem is that I got impatient trying to cancel the subscription because I didn’t know I had to wait an hour until it was activated. I got frustrated since it wouldn’t let me go to the subscription tab of my settings so I deleted my account. I saw a reply that there’s no way to cancel but I need help please because I don’t want to be stuck paying $70 a year forever. Please help me please.