@ Nostalrius players & WoW Vanilla enthusiasts:
Members of the Nostalrius community will re-host Nostalrius in Finland as a non-profit organization under Finnish Law.
Hosting a private server is absolutely 100% legal in Finland. Doing so is is NOT CRIMINAL and it is explicitly sanctioned in the Finnish copyright act, Sections 25j and 25k.
Furthermore, according to the Finnish law, membership in an organization is considered personal information and thus the new non-profit organization may not provide your membership information or confirm or deny the fact that you are a member to any 3rd party, such as Blizzard.
Look for more information at the Nostalrius forums.
In the unlikely event that Nostalrius will ever face any issue while being hosted in Finland in the future, the volunteers will just move the server to the Russian Federation, where it will be outside the reach of the USA or the EU, exactly like the Russian Private Vanilla Wow Server "Valkyrie".