Crack the key, or license file from a linux webserver software

This a personalize url (PURL) software, that installs on linux web server. It comes with instructions on how to install. I used filezilla to upload the files to a test webserver. So you can do the same. Installation requires to create a mysql, and cmod file folders and files. In the installation part there is a field for typing or add license, but is disabled, so I think its looking for a license file. I think it is encrypted with ioncube or zend. The software is functional for 30days after that I think I disables itself. The description says that this software in only for use in one domain. i need to use it in more domains.