editing player info in my career

[alvy2012]

does anyone know a way of changing player info and names inside on my career cause im trying to start a my career as damian lillard but in the rookie showcase i end up with 2 damian lillard the original and min on 2 different teams i changed the other lillards CF to someone else but i cant seem to find a way to change the name if anybody knows a way to do this please let me kno