Hi Ramona!
Out of the box the Events Calendar does not have any integrations like that. However, if you are using WooCommerce in conjunction with our Events Tickets Plus plugin, there are WooCommerce integrations available for both of those services. I have not used any of them personally, so I couldn’t make a recommendation or tell you how the integration extends to Events and Tickets.
I’m sorry I don’t have any more specific information, but you may be able to find more by searching with the woocommerce keyword.
Thanks, and let us know if you have any other questions.
Sky