There’s 3 charges and two should be refund because only one was charged.

If you're sure that charges come from Apple (check your bank statement very carefully), start reading this support page:--> Subscriptions and Billing – Official Apple Support, and check each of the first 3-4 sections.

If you cannot find the information you were looking for, please contact iTunes Store Support Team directly and explain your problem, using this specific link:--> Apple Support

Regards

Giulio

Hey there,

you can request refund, cancel subscription, see your purchase history by this link ☞ Subscriptions and Billing - Official Apple Support