Was trying to PM you to avoid stretching this on here, but I can’t find that function.
Click on his moniker 'charles1dad', then click on 'Details' from the drop down menu.
Above Charles System 'SET Bliss', click on the button 'Marketplace Feedback'.
This will open a new tab. In the new tab, click on 'Send Message'.
A small window will appear that will allow you to send Charles a PM.