Beer Can Collectors

I have a bar in my room where I keep a couple cans collector of games or the cities I visited. Usually, they are empty (I've drunk alcohol). Today, I noticed that my New York Yankees in 2008 closed 24 ounces of stars had disappeared. My stepfather seems to have a drug problem (cocaine) and likes to drink beer when it's this activity. So I looked in his closet, he throws his were usually empty beer cans (to hide from his wife) is a Walah the term, I think? correct if I am wrong. Overall I'm crazy, lol. What should I do, this guy is a jailbird / conartist / etc. .. What is the best way to approach him about this, or should I leave him alone. Sorting can was special for me, first and last time I went to Yankee Stadium. Even if I bought a quikiemart, I saved it because one day it might be worth the money. I looked on ebay and nobody has. I really wanted him to buy another if I can find it. He must have known he was special, was on my bar more than 2 years, there was dust on it from heaven's sake.

it is! not Walah ...

You should talk to your stepfather, and tell him that if he continues to steal your business, you can tell your mother and the local police about his cocaine problems.

Also, keep your belongings in safe conditions, such as locking the door of your room in your bar.