Let me dumb this down for ya. If the Internet was released around the time of the 70's, this is what your typical site would look like.
Doggie, This is what sites looked like in the late 90's before most sites ran java and flash. WTF you talking about? How old are you?
Don't need to as their needs to be a system in place oppressing a group, that's what racism is, and black folks do not have a system like that
Racism exists even in countries where the population is 100% black, homie. Blacks are racist too. We're as human as any other ethnicity and racism is part of our (as in every human's) humanity. Racism is based on fear of the unknown, closed mindedness, and most importantly the superiority complex.
Now the extent of said racism is another topic.