This site
pmgacadmey.com/
is using Joomla and Jomsocial? if yes, you only need copy all database and source code to your new server, and re-configure the configuration.php from Joomla.
If a simple copy solved the problem, would be great, but the issue is another. The current site is in serious trouble, so we are redoing the site from scratch. We have problems with PHP, security and invasion. We urgently need this release.
Renew? Just for a migration to another server in the same site. I don't want support. I don't want help. I don't need you to help me migrate. (at this time). I just want to install again something that already bought.
I will not pay again just to reinstall on the same server. This is really weird!
This means that for some other reason need to reinstall the client will have to buy again? Remember: Do not want to support, just want to reinstall the same version on a new server for the SAME SITE again.
You need have the package if you wanna install in new server, you had to save your package when your account was active, please read here
www.jomsocial.com/faq
"Can I download older versions of JomSocial?", but for now you cant download the older or the newest version.