How do I block communications with a single user?

Just curious, because I tend to have a lot of messages from people say in the recruitment forums when I’m not checking the threads or forums, but lately a certain forum member’s taken his time to send me some lovely pictures of some -Yoink!-’s… Yeah…

I don’t want to not receive PM’s from people on the forum, but I’m bored of being spammed by this one guy…

Thanks for the feedback.

Set your PM’s to be received by people on your buddy list and make sure he’s not on your buddy list.