Create an account in freeVikings forum - ask for help developers and another users, follow (and possibly join) development.
freevikings-users@lists.sourceforge.net Mailing list for release announcements and for discussion between users. Subscribe through subscription form.
freevikings-development@lists.sourceforge.net For discussion about development issues. You can post your suggestions and bug-reports there. Subscribe through subscription form.
From time to time you can catch me on channel freevikings at irc.freenode.net (nick "igneus")