User talk:DoctorHaus

June 2016
Hello, I'm Ferret. I wanted to let you know that one or more of your recent contributions to Half-Life (video game) has been undone because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. -- ferret (talk) 11:27, 24 June 2016 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at List of musical instruments. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. -- ferret (talk) 14:26, 24 June 2016 (UTC)