Hello,
As per community request and for
Make Benefit Glorious Realm of Frostwolf free realm transfers from Sargeras to Frostwolf are now open. Creation of new characters on Sargeras has been disabled. Sargeras will remain online until June 30, 2015, after which the realm will be decommissioned. Free Realm Transfer from decommissioned Sargeras to Frostwolf will remain available after the realm has been decommissioned.
Click
here to see an example of a Free Realm Transfer from Sargeras to Frostwolf through My Account panel on the website.