Hello,
FIRSTLY (PowerMessenger)
Since I earlier misunderstood copying and installing (you obviously meant the former for PowerCMS while I instead started doing the latter) then would you please confirm that the version of PowerMessenger I can now download from my Webassist Account is a completely self-contained PHP 7 version of Power Messenger that I can download and then INSTALL, hopefully then producing -- from scratch -- a complete and working copy of PowerMessenger ready for anyone to use.
If so, then I will give the whole thing a test run and install it in the new domain ready and waiting for it on my site, and again test all functions and options in it and report back.
SECONDLY (PowerCMS)
Should you wish to create a PHP 7 version of PowerCMS that I can similarly test, for you, as a complete INSTALL (rather than the COPY I just now did from one domain to another) then I will be happy to test run that also for you on the same basis, and whenever you have it ready. I realize that this is being subset of DesignExtender, it might take a while before such a thing is ready.
Thank you,
KB