Okay...I can try to help you with this...
1.) Click on the style editor tab above
2.) Click the 'edit current style'
from here on out you can click the little box that has the name of the profile style you have and go to the end of the list and click one of the bottom ones, so that you can edit them, then you can edit the whole page by clicking on the side column that has many different labels...
I hope that I helped you if even a little
