hi @LambdaSpears
PM is a prepaid carrier and usually do not provide refund. If you have used the service and just do not like it, there is surely no refund.
to cancel the plan, and if you need the phone number, you need to port your phone number away
if you are giving up the phone number, you will have to login My Account, go to Payment page, and click Manage subscription and turn off Subscribed there
