Ports not forwarding - Help!

[Dadditude]

Ok, I am having a serious issue here and I can't seem to sort it out on my own, so I am hoping some of you wonderful folks out there can help me out.

Here's the situation:

1. I followed the instructions on http://www.portforward.com/ to the letter.

2. The Mac's Firewall is set to allow all incoming connections.

3. Ports forwarded to my PC's IP open up just fine.

4. Ports forwarded to my Mac's IP are reported as being closed by http://www.utorrent.com/testport.php?port=PORT

Does anyone have any suggestions? My download speeds SUCK because I can't hey incoming connections to work.

Thanks in advance.

Edited to add the following:

Ok, I don't know what changed, but all of a sudden my µTorrent port is forwarding properly even though port 80 (for web sharing) still wont. *shrug*

Any ideas are still appreciated, in case it happens again.

[bothaus]

Are you using 0.9.0.4? More info please. Also in your OS firewall do you have the Mac set to Stealth? Check and see.

[Dadditude]

Yes, this is with 0.9.0.4. Stealth mode was off.

My µTorrent port is still working now, so I don't know what the problem was.