Extension Overload is distributed as Shareware. You are premitted to use it on trial basis for up to 30 days. If you wish to continue using Extension Overload beyond that period, you are expected to pay a registration fee to obtain a license to use Extension Overload. If you find that it isn’t for you, you just remove it from your hard disk.
For limited time, you can register Extension Overload at a promotion price
 
You may install and use the Registered Software according to the terms of your Registered User License.
* If your or your organization's Registered User License is Single User, you may install and use the Registered Software on a single computer only.
* If your or your organization's Registered User License is Multiple User, you may install and use the Registered Software on a limited number of computers as specified by your registration. All computers on which the Registered Software is installed and used must be owned by the license holder. The exact number will be specified in your registration receipt, whether by E-mail or postal mail. You may not install the Registered Software on additional computers beyond the limit stated in your registration receipt and recorded in the original licensor's registration database. Where the Registered Software is installed on a server and/or a network, each individual computer which has access to the Registered Software via the server and/or network counts as a single installation.
* If your or your organization's Registered User License is Site, you may install and use the Registered Software on every computer which is owned by the license holder and which is physically located within a 160 kilometer radius of the physical location ("site") for which the license was purchased. Employees who work at a site covered by a Site license are allowed to install and use the Registered Software on portable computers which may by temporarily moved outside of a 160 kilometer radius of the site in the course of performing organization related work.
* If your or your organization's Registered User License is World-Wide, you may install and use the Registered Software on every computer on Earth which is owned by the license holder.
There is also an option to request a purchase order, if your company/institution requires them. We are also willing to work with institutions to come up with a mutually agreeable site license, these figures are not set in stone.
Once you are a registered user, you will get the following:
1. A license code that removes the shareware notices and personalizes Extension Overload.
2. A notification via e-mail as soon as a new version is shipped.
3. Your registration will be valid for all subsequent versions of Extension Overload.
4. Free Technical support. Just mail your questions to eo@kagi.com.
5. The result of the search will not be limit to 5 items.
6. your report will contain the description for each items.
Our registration is handle by Kagi. Once Kagi processes your payment, which take up from a day up to a week from when they receive it, they will Email you a message with the subject "Thanks for your payment" as a receipt. (If you do not have an Email address, you can ask for a Postcard Receipt) If you do not receive this message, contact Kagi at admin@kagi.com