How can I remove Meta AI from my iPhone 14 Pro?

You must be referring to the Meta AI version which is embedded into WhatsApp, because there is not an App called “Meta AI”, and neither is there any possibility of any “Meta AI” showing up on your phone otherwise. To answer your question, as of now Meta is not intending to give their users an option to disable Meta AI in WhatsApp, you can only try to ignore it if you would like to keep using that messenger.

please cancel my iTunes.com IE subscription

and

cork IE subscription

I never subscription this two item

Please refund back my money ,Thanks

This is a user to user forum and Apple is not here. We can’t cancel anything for you. See if this helps: Subscriptions and Billing - Official Apple Support