Do USA customers have to use Eventbrite integration to sell tickets?

Do USA customers have to use Eventbrite integration to sell tickets?

Does Zoho Backstage allow the customer to set things up in a way that ticket sales are done only through Zoho Backstage and a payment gateway? From my reading, it seems if we want to sell tickets online, we have to integrate backstage with eventbrite. That means paying Eventbrite's charge per ticket which is over $1 each. 

I want to sell my tickets online and in person using just Zoho Backstage and a Thirdparty payment processor. Is this possible?