Heres a cool deal if you ever want to change your IP.
go here:
http://www.antiproxy.com/proxysearch.php
The best HTTP proxies usually are either 3128 or 8080 ones, so choose either one of those from the drop down list. Find one with a low latency in the list, and click Check to see if it's running. When you find one that is up and running, copy the address of it to your clipboard, and in Internet Explorer, go to Tools, Internet Options, Settings, (LAN settings if you use Cable or DSL) then check the box that says use proxy server. Click on advanced, and in the HTTP Proxy box, paste the address of the working proxy you found, and in the Port box, put the port number (as I said, it will most likely be 3128 or 8080) Either way, the proxy's port will be listed right there on the site. Its that easy. Now you can change your ip whenever you need to. Wow I'm turning into a techno geek line Banman.
Max