To both Dave and Mickey--At the very top of the forum there is a page where a spammer can be reported--
It is the third from the very top. comments allow for actions to be taken and go directly to the moderators.
Another one sneaked in over night, j. Guys, in all posts there is a button with a red exclamation point on it to the right above the quote button. Click that. It will let you report the post directly.