You would have to add !important to the end of the colors you didn't want hidden though color.
Although I would rather go with the nth-child pseudo selector and not deal with changing the colors, and hope that they don't plan on adding or removing any child elements from the wrp div.
If you wanted to try it I would remove the color stuff and add:
Code:h3:nth-child(6), h3:nth-child(9) {display: none !important;}
It doesn't work in version prior to IE9 but version 9 of IE and all other major browsers support it very nicely.
@Alexia: I would have totally guessed it was the html tag too if she hadn't said that wasn't working 

by
Radxen » Sun Feb 12, 2012 12:57 pm