All the data is here but the server is huffing and wheezing trying to re-index and re-categorize everything. So, in the meantime, forums will appear, disappear, and move on a regular basis as the system processes the dozens of requests I've given it over the past few hours.
The BIG upside here is that everything looks to have transferred pretty seamlessly, even if it isn't visible to you yet. If you are having problems of any kind and cannot log in or post in a thread, email me at rocketpig@rocketpig.net (my NSBB email is waiting to propagate, should be working later today).