Hey, this same spammer joined the forum I run at work, and posted the exact same crap. I banned him, his IP and email address about 3 minutes later.

Mods, there's a great site out there for tracking this sort of junk - Stop Forum Spam - it's totally free and you can search a users IP address, email address, or username and if it's in the database of known spammers it will show up. Great resource that's updated constantly and will return multiple emails for a given IP, multiple IPs for a given email, etc. I use it almost daily to stop this sort of junk.