Guild Wars 2

Hi,

Short Version : Whats a Tournament, how do you take part?

Longer Version:

Been doing some sPVP for a few months now and was forum trawling and noticed the team rankings/tournaments/events areas.

So far I only done soloQ and the occasional pug teamQ, saw that there was competitive team play, which sounds cool. Wandered around the pvp area and couldnt find anything that would show me rankings, how to join etc? So any beginner guide, overview to tournaments how to enter what you need etc? Pretend like I know nothing about it, in fact dont pretend.

Thanks.

Edit: I found the Leaderboards page, so that explains rankings, etc 80% is bad right.