Would it be possible to rebuild a v7 pserver?

Hello Guys,

10 years after quitting Flyff - my heath seeks to kill some Aibatt´s again.
Is there any v7/8/9 PService alive? Is it even possible to build a server based on that old patches?

Love to read your comments. Thanks!

I haven't heard of any v7 - v9 pServers.
Theoretically you could downgrade the v15 source to an older version but that would be a lot of work and I bet no one is actually really willing to dedicated himself into something like that.

What are you specifically looking for that old of a version ?