Be careful out there. 

The internet is known for not taking prisoners. It's the way things are done, so if you're going to brave the interwebz you need to know a few ground rules. 

Never get mad. If someone is trying to get under your skin the last you want to do is show them it's working. Second, don't take things too seriously. It's all a big game and the points aren't real. So be yourself and good luck.