The server is Rhinocrunch's (from youtube) "Lingor Island Madhouse" 66.212.17.213:2302, but highlights where forcing may be appropriate with other servers incorrectly reporting the running mod, and where the user can confirm the correct mod manually.
It also runs Version:1.62.95824 (I guess this is the BattlEye version?) which I can't find so I can't use the game's own launcher either (I've tried).
I can connect to my private server when I run a custom batch file that starts the beta version installed with the -mod parameter pointing to the Lingor island @ folders.
I am only testing my server on my LAN privately so the work around is not much of an issue but when I share it out onto the Internet later then it will be annoying if my friends have to do the workaround as well.
Thanks,
Krisfallion