Family member with drug problem ?

Thanks shotgun. Im not affraid to admit it. But i was a dope head myself when i was 18-19 years old. Im 27 now and havent touched a thing except a cold miller lite since i was that age. The power of a good WOMAN is one of the most incredible things ive ever witnessed. I tell my wife all the time that she very well possibly saved my life. But if anybody on here knows the legal system what may happen to him if he gets convicted of stealing almost 1000 dollars. His ex girlfriend (that i set him up with when he was clean) called me asking where he was. She said he had stole almost 1000 bucks from her and she called the police. He has no criminal record at all.