[Plugin: WoW Guild Retrieve] Questions

I am wondering if it is possible to change the color of the name character name to match their class. As you know Druids are orange, pallys are pink, and so on? I also noticed that when I changed the name of the ranking it still had a number next to the ranking. Is it at all possible to make the number go away?

http://wordpress.org/extend/plugins/wow-guild-retrieve/