HELP:Bismack Biyombo.(Rookies)

Hello Everyone. I have downloaded too many rosters.etc. and i have corrected rookies,but wrong bismack biyombo. His real color is deep brown to almost Black.and mine's is just brown. I have also tried to change from skin tone but when i make him black his become white...So i would aprecciate if someone can send me his roster with real Bismack Biyombo,or post it here as a reply.Thank you all .
(P.S. I am using 2k12OffSeasonRoster.ROS file)