Tritone, there is a lot of racism on here. You just have to ignore it. Not everyone has evolved past racism and it is NOT your job to educate the ignorant. Also, some of these people are just joking. It may be in bad taste, but they are just messing around. Others get e-tough or become forum warriors by expressing strong racist views on here only because they are anonymous. In their daily lives they probably never speak of any of this for fear that they would be turned on by society or just have their ass kicked.
It's a board. It's all bullshit. Don't be so serious all the time.