My friend is awol and wants to stay in the army?

Alright look my friend joined the army in june of 09 all his life wanted to be in the military he went to his duty station in october 09 he was getting hazed really bad getting pushed around phyisically and called names thats not wat the armys about so he went awol he felt guilt and returned on his own on feb of 2010 after being there for a.mounth he was still getting picked on bad so he went awol again hes been awol ever since he had a kid and has a.job but wants to return to the army because he wants too serve his country will they take him bak and could they change his unit or mos because of him getting hazed let mw.know plzz and he was realy getting hazed bad because of his age he joined at 17