In fact you need the Events Calendar to use Community Events. Finally, as you can see in the Community Tickets page, you also need Event Tickets Plus to use Community tickets.
Hey there! This thread has been pretty quiet for the last three weeks, so we’re going to go ahead and close it to avoid confusion with other topics. If you’re still looking for help with this, please do open a new thread, reference this one and we’d be more than happy to continue the conversation over there.