just don't understand and so confused -_____-

aaaaaaaaaaaaaaauuuuuuuuuuuuuuuuuuuuaaaaaaaaaaaaaaahhhhhhhhhhhhhhhhhhhhh gelaaaaaaaaaappppppppp!!!!!!!!!!!!! ga ngerti sama sekali huhuhuuuwww T.T somebody teach me tell me explain to me ! please ... ?! >.<