My joomla site is outdated and I need to migrate it to a higher version. I don't know what will happen to my amember files and to the members I already have. Do I just add the same files to the newer joomla version? I currently have 20+ subscribers and want to be able to keep their memberships intact. But I also definitely need to upgrade my joomla version. How do I keep the joomla/amember connection intact? Thank you for any help/advice offered!