I had a guy join our party randomly, no one in our raid group knew who he was or played with him, and guy starts bitching at us cause we were chest hunting instead of actually finishing the raid which we did 5 times this week already. Basically if you're a random joining a group whether it be randomly or through forums, please don't be an asshole. No one likes raiding with people who constantly complain and are just not fun to play with.