The most common definition of racist is a person with white skin .
So black people can't be racist and only white people are?
Most racism comes from white people and that's what I believe.
I'm sure you've experienced a lot of racism from white people but it's not fair to assume that all of them are racist. You should give everyone a chance and not judge them before you get to know them. It's difficult to judge an entire race of people by the actions of some of it's members.
I only have one race.
Your own statements demonstrate your own racism. Preferring one race and labelling another is the textbook definition of racism. All races are capable of being racist, so stop making excuses and start being more self aware.