1) Log into the Web Hosting Billing System at https://www.totalserversolutions.com/login.php with your email address & password:
2) Click on the Services link from the menu, then select the "My Services" link from the drop down menu:
3) On this page, click on "View Details" next to the hosting package you wish to upgrade/downgrade.
4) Select the "Management Actions" tab and select the dropdown option "upgrade/downgrade options":
5) Select the ip address addon option from the appropriate dropdown, then click to continue:
6) The system will generate an invoice for you. Follow the prompts to submit the order.