strange going ons in yahoo games!!!

its not a problem or least i dnt think it is, more ob an observation i have made which seems strange to me! when i am in games i no longer appear in “blue” in the list of ppl in the room. at first i thort this was a problem on my computer but if i log in on different username i do appear in blue in the list, but on the username i use most often i aint in blue im just another name in the list………..anyway firstly understand lol n if so can u hazard a guess 2 y???