Adding new superstars

[dadolodj]

Hello I am new, Can someone please explain me how can i replace superstars from old games or modded with superstars in 2k16? I'd like to see a tutorial on how i can choose superstars to replace and to be replaced. for example I'd like to replace RVD with Curtis Axel. How can i do it with free programmes?

[kim666]

[hurricane moon]

yes a step by step in simple terms would be cool......what exact programs we need...ect...i have managed to import goldber and hogan using HxD hex editor,but game crashes when i go to give them proper attire...they always appear in who costume i have over written...it anoyying the hell out  of me lol