I'm ticket buyer

Check with your Event Organizer.

Please contact your Event host about the refund policy or canceling your tickets. Most of the events do not allow canceling tickets after it's been bought, but to be sure check the policies on the event page.

Unfortunately TicketGrind can't do that. TicketGrind is just the middle man between ticket seller and ticket buyer to facilitate the transaction process. All policies for the event are set by event organizer.