Short Max Apple Pay Unauthorized Weekly Charge Attempt

I recently noticed that Short Max attempted to charge me 19.99 via Apple Pay for a weekly service that I did not knowingly subscribe to or approve. I have never signed up for any trial, subscription, or service with Short Max, yet the charge attempt still appeared. I tried to contact Short Max about this situation, but I have not been able to resolve the issue and they are still attempting to charge me. I find this very concerning, as I did not consent to these payments or authorize any recurring billing. I request that Short Max immediately stop all current and future charge attempts linked to my Apple Pay and ensure that no further billing is made to my account without my clear consent.