I sent him a PM.
The easiest way to send a member a PM is to right (or middle) click their user name, then choose to send them a PM through their profile. You can also go to your UserCP and choose Send New Message on the left and type or paste their name in.
The easiest way to send a member a PM is to right (or middle) click their user name, then choose to send them a PM through their profile. You can also go to your UserCP and choose Send New Message on the left and type or paste their name in.