Through some information supplied to me, and through some poking about in the Malifaux forums, I have seen that the new Malifaux rules set, V 2.0 or Second Edition, it currently under private playtesting with the rules becoming available to the public for open beta testing on the 31st of May.
When these rules become available, I will be posting a link to them, so I will be keeping a close eye on the forums.
I was also looking through the Wyrd Chronicles – Volume 5 and read in there rules for a campaign system. If anyone knows of the old Games Workshop game Mordheim, it reads fairly similar to that. I quite enjoyed Mordheim, but that is all but dead these days, any semblance of life is carried on by fans alone, GW dropped it a long time ago. I look foward to getting my Malifaux crew organised, and hopefully joining a campaign.