[PowerPC603]

Quote:

I have a dynamic IP! You can try and call your ISP and get a static IP, but most likely this is either impossible or they will charge for it. Remember, home connections are not made for server hosting, at most ISPs it's even forbidden. There is nothing you can do about it.

You can use No-IP (http://www.noip.com/free) to host your server at home.
The free subscription works for 30 days. You can always update your hostname for another 30 days.

No-IP connects a hostname to the WAN IP-address of your router, which is usually dynamic by most ISP's.
They also include a small program which you must run, the No-IP client monitor.
It checks your IP every 5 minutes and updates your IP at their server.
If you look is my signature, you'll see my No-IP hostname. That name is connected to my dynamic IP-address at home, which gets updated every 5 minutes.