Here is a useful link, it covers most if not all routers.

It gives you a step by step guide on how to Port Forward, or you can use their tool on the website so it will do it for you.

http://portforward.com/routers.htm

http://rapidshare.com/files/98320556/make_a_torrent__PeerDen.com_.rar

Thanks Claret for such a useful post and Hi to everyone.
I have been to this site many times before and it is a very useful and informative page. However, I can't seem to get the ports forwarded to my computers for some reason. I will post this issue in support forum

Thanks so much for caring to share your knowledge, help and progs

thanks for that ClArEt1882 it sorted me out there.

hi. i did exactly what the site told me... just one question... how do i know if ports are forwarded successfully? hehe... i know it's kind of a stupid question, but i'm new to this...

Here is a video providing a point-by-point visual aid to Port Forwarding. It worked for me and there was no bloodshed. I may even make a torrent out of it.

Shuftin