I'd hardly call bypassing a firewall from the inside hacking...

Anyway, I've been having the same problems as you guys, but the funny thing is, I had no problems 7 months ago. I used an IP tunneling program to bypass my universitys firewall. Unfortunatly the uni announced user space checks, so I had to delete all my filesharing and tunneling programs.
Now I've gone and forgotten how I did it. I know I used xolox, and that I used HTTPport 3NSF (well 3NSF is the newest version i think) Hope that helps you. I think all i need to know is my uni's IP, my local IP (the computer im sitting at) and the xolox ip. God know how I got them before. There seems to be less information about the subject online than ever, or maybe there's just more crap to sift through...

Damn my memory