This person walked away from parole yrs ago , turned himself in with no violations or crimes since . He attended Teen Challenge on his own once yrs ago but did not graduate . He wants to go back and complete the program . ( Teen Challenge is a Christian discipleship program for people with life controlling problems , drinking , drugs , etc )
If you had no new criminal incidents and it is not passing through the courts but rather through Parole, then parole will handle it. I can see them putting you in custody for a while before releasing you on supervision. Parole tends to prefer that you are in a program with which they are completely familiar and with which they have a working relationship. I'm guessing this would be a long shot, but you don't know until you try.