IJ> I just copied it over and it started giving me grief about the SSH/SSL
 IJ> thing. I downloaded the latest version of mystic and updated the
 IJ> cl64.dll and it's still giving me static...

The instructions mention this too, but I don't remember if its still relevant:

In addition to the .DLL file, Cryptlib may have a dependency on the Visual C++ runtime which may or may not need to be installed on your particular system. This depends on how the .DLL files themselves were compiled. If you have the appropriate .DLL file in the root Mystic BBS directory but you still get a message on server startup that says Cryptlib is not installed, then you likely need to install a Microsoft runtime that is required by Cryptlib (for example):

https://www.microsoft.com/en-us/download/details.aspx?id=48145

... One tequila, two tequila, three tequila, floor.

--- Mystic BBS v1.12 A49 2023/01/23 (Windows/64)