BuddyPress.org

@rossagrant sorry my mistake, you can change the ranking levels int he admin. to change the color just override my css with your own. this is the css:
`/* very positive */
ul#topic-post-list li.rfp-superboost, .rfp-superboost { background: #FFFFCC; }

/* positive */
ul#topic-post-list li.rfp-boost, .rfp-boost { background: #FFFFEE; }
`
if it doesn’t change automatically maybe put an !important:

`ul#topic-post-list li.rfp-boost, .rfp-boost { background: #FFFFEE !important; }`