How to change the domain name for an installation
To change the registered domain name of an Add2it.com software script installation, please login our account at:
https://add2it.com/e-shop/download-area.pl
There you can delete the old registration to free up the license for the new domain.
Also, if you moved an existing config.dat file to a new domain, you need to correct the domain names mentioned in it using your FTP software or any plain text editor like Microsoft Notepad or Apple TextEdit.