lots of people know how to do it
Starting PvPGN server is very easy, almost any user with white static IP can do it
But there are problems:
Default settings shitty enough (ok, admin can tweak it...)
The server program itself has many problems and vulnerabilities, so your "new server" can be hacked in seconds.
And, finally... What will stop DDoser from doing his actions against the "one more new" server?