I suggest you to change the colors, remove the location of the top module and cut the words in homepage (homepage of dating/community sites should be short).
What I did to make my sites look nice and fresh is using custom made (by artist) or commercial template.
I have dating site (
www.datecafe.co.il - sorry, it's in Hebrew) which base on CB, and many modules, as you have. I gave my site new look by using Commercial template from YOOTHEME.