Hi ljburnham82,
I'm sorry that you were having issues trying to unsubscribe. Although you registered the trial under the same email address as you have signed up to this forum with, the "shipping" email was set to a very different email address, which was the email address that confirmation emails etc. were sent to (including instructions of how to unsubscribe).
I have cancelled the auto-renewal subscription for your trial product now, and you will not be automatically charged for any paid subscription in relation to this license. I have requested emails confirming this from our distributor (Digital River) to be sent to both email addresses, which you should receive today. You can continue to use the trial until it expires on Apr/15/2019.