First off, thanks for looking into this, Mike and all the others.
Also Thom, I'm pretty sure that the port numbers aren't the problem right now. Like I said, you get a pretty darn good connection in any of the other academic buildings. Games and other programs with high port numbers run flawlessly, etc. So the stop-up doesn't appear to be the port numbers, it's however the connection is routed. Or something. I don't know. As Mike noted in the previous post, somethin' crazy is going on, and they're workin' on it.
Finally... World of Warcraft uses port 3724, not 3714.