Buy vouchers if you want to pre-pay for someone else’s ticket. You will receive coupon codes for each voucher you purchase, which you can distribute to the people who will actually be registering; they can use these codes in lieu of payment. If you are buying a ticket for yourself or redeem a voucher, visit the ticket purchasing page, fill in your contact info, press “check out” and complete the transaction using your credit card or coupon code.

The vouchers need to be manually assigned, so it may take a little while for you to receive your codes.