I put an ad thing out in a job thing for personal assistant. Well someone wrote me an I been talking through email. He said to like get his mail an

Pay his bills an do his shopping an stuff while he is out of town. Says he owns a art gallery well I asked if it was a scam an said if it ain''t I will be happy to help out as much as I can. Well then he wrote saying I was now his assistant an will send me my first assignment next week. Well today I came home from my job an check my mail an there is a money order under my name from him for 998.00 an I haven''t even done anything yet for him just wondering what should I do with it