I am white is it racist of me to dress up like a anime girl? Not like cosplaying but like a everyday wear.

I do not think it would be considered racist to dress up like an anime girl at all! Wear what you want :)

c, d, e, f, g, a, b, and c.

sometimes western music will also use solfege. the names of these are do ra me fa sol la si (or ti) and do.

to indicate a note a half step higher or lower then the original note, you would say c # (for a half a step above c) or bb (for half a step below b)