Do u have an Idea if I want to make an official Facebook event who shall I try to contact?

First its not a good idea to piggyback your question on someone else's. This can lead to confusion. You should start a new thread. So I've moved your question to its own thread.

I would assume you have to contact Facebook. There should be a Contact Us link on their site.

Sorry I thought it was connected in a way to the other question guys! Patience I'm still learning about your website guys, I'm new and I don't know everything! So now I treid to contact FB but its impossible! Do you have an Idea if I can do such event without a Facebook permission?