Warhammer is down to four servers. When they last consolidated, early this year, all characters were moved from inactive servers to one of the four remaining.
If your characters were moved involuntarily, they are eligible for a free transfer.
JUST in case you decide you want to play this very fun (and much improved!) game, you can find Brakk and I on:
We haven't formed a guild on either server because there is only the two of us... and we haven't joined a guild because we haven't found one we liked enough AND because we are just not regular enough with our WH playtime.
ps: To initiate transfer, go to My Account on Warhammer and follow the obvious buttons.
For the Server Transfer FAQ thread on the official forums: clicky here