Get a free dyndns account

If you are using a dlink router you are eligible to one free dynamic dns address. Just go to www.dlinkddns.com, register and create your address (e.g. yourname.dlinkddns.com).You can download and install Dyn Updater to your PC and enter your details that you created at dlinkddns. Now everytime your internet IP address changes it will be updated to your ddns address.