Okay. So I created my own player. Saved the roster with my own player on NBA Document Saves. Replaced the OrigDb files on database of NBA root folder with Roster(with the created player) Db files.
Opened the Player Editor and created the correct PLAYERPKG of the created player. Changed the ISGENERATE,ISCREATED, and ISHISTORIC to False. Extracted those four files plyrprts~(CREATED PLAYER).big and changed them with customized files. Put it into sgsm folder. Put (CREATED PLAYER).fsh into sgsm folder[the created cyberface]. And still the created cyberface and portrait didn't showed up. Please, can someone give time to explain what did I possibly missed? Even the basics.
Sorry for bad english. Thanks in advance.