Contact your sales rep.  If you have purchased a full copy of Powerpath, you will get it for free.  you just have to ask.  You will need to specify which type of license you need.  HostCopy is for host migrations  there are three others.  some are for Symmetrix but cant remember the name
Hi all,  I need to use the PowerPath Migration Enabler in my test environment and I have no license to use. Can you help-me?
PowerPath Migration Enabler