Competition Corner is the platform Event Organizers use to run their events, we do not determine the rules of the event. This is solely at the discretion of the Event organizers.
They set their own refund policies, you will need to contact them regarding any billing questions.
Before requesting a refund, first check the event to see what the refund policy is.
If a refund is issued, it generally takes 5-7 business days from confirmation to complete the transaction.