When a booking request is sent, the vendor will have two business days to accept or decline it, otherwise your request will expire.
If the vendor has not responded to you in any way, you may withdraw your booking request as well.
Any cancellations of a confirmed booking may result in penalties. Please contact support@eventors.com for any matters regarding cancellations.
http://support.eventors.com/en/articles/4302637-can-i-cancel-withdraw-my-booking-request