I would not be too hard on Mega Sports in your particular case. Illinois has some tight laws and risking the business for your sale is not a good idea. look at it from their point. You are 14 and he is 21 and not a relative and certainly not old enough to be your legal guardian. If you read the sign on the door it states nobody under 18 is allowed in without a parent or legal guardian, your aunts 21 year old boy friend is neither. Now I was not there and have no idea how you were talked to, but I do know that if I were in their shoes I would consider you both kids (I know 21 is a legal adult but it's still pretty much a kid in most cases).