The owner said the other day that he had trouble with the size of the db or something like that x)
Take's time. He reinstalled vbulletin. Trying to migrate data or something
It's back online now, still a lot to finish but out of time until later tonight. Glad to be rid of vBSEO finally though, we patched more holes in that than I can even remember over the years.
I still love Xenforo more than vBulletin though... no comparison IMO!!