I received a package through Parcel Motel a month ago that isn't for me. I mailed their customer service and they replied with a label to attach to it and return it. The problem is that the label didn't have a bar code or number on it so I couldn't return it. I have made multiple attempts to contact them but have been unsuccessful. I intend returning the package to their depot today. My question is to whom should I make a complaint? Is there a regulator for this kind of thing? They have shown a disgraceful lack of care for someone else's property.