I participated in the Club Gaiscioch event on February 2nd from Midnight to 2:30 am. It was my first time trying WvWvW. I had no idea what was happening most of the time.
The good news:
I learned which of my skills make me run a little faster. I had never used it before in PVE and never felt the need to go any faster. However, in order to keep up with the 50 plus people running around on the map, I needed to do something to keep up with them.
I killed 40 enemies and got some good loot and made 30 silver.
I never took any supplies as I have no idea what I'd do with them.
Whenever an enemy was attacking me, he wasn't attacking any of you.
The bad news:
I spent a lot on armor repair. I died many times.
I wasted a lot of my time following the crowd as they would run to go get supplies and then run back to where they started. I could have just waited for them to come back, but I never knew if they were coming right back.
Summation:
I had fun and will do it again.