A take a look at the FoM site and I see soomething about "Tickets" .. so is it really "free" ? Or do youmean something els with "free"?

I also wish to ask you (I have never experienced a LAN-party/ Frag-o-Matic in my life) :
CAN I go there for one day or a half day JUST to look & listen how such a LAN-party goes on and meet other people ? Is there a room where I can talk with other people without disturbing the gamers?
So I don't bring a PC with me etc, it that allowed ?

On 7th of february 2015 : I start a new adventure in the Divinity world of Original Sin,
it's a Fantastic Freaking Fabulous Funny ... it's my All Time Favorite One !